Download DUET (Delhi University Entrance Test conducted by the NTA) 2018 DU MA MSc Statistics Question Paper With Solution Key
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DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
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DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
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DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
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1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
27)
28)
29)
3. [Option ID = 9059]
4. [Option ID = 9057]
Correct Answer :-
[Question ID = 2295]
1. 3.5 [Option ID = 9178]
2. 4.5 [Option ID = 9179]
3. 9.2 [Option ID = 9180]
4. 2.5 [Option ID = 9177]
Correct Answer :-
3.5 [Option ID = 9178]
[Question ID = 2303]
1. [Option ID = 9212]
2. [Option ID = 9211]
3. [Option ID = 9209]
4. [Option ID = 9210]
Correct Answer :-
[Option ID = 9212]
[Question ID = 2290]
1. [Option ID = 9160]
2. [Option ID = 9157]
3. [Option ID = 9158]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
27)
28)
29)
3. [Option ID = 9059]
4. [Option ID = 9057]
Correct Answer :-
[Question ID = 2295]
1. 3.5 [Option ID = 9178]
2. 4.5 [Option ID = 9179]
3. 9.2 [Option ID = 9180]
4. 2.5 [Option ID = 9177]
Correct Answer :-
3.5 [Option ID = 9178]
[Question ID = 2303]
1. [Option ID = 9212]
2. [Option ID = 9211]
3. [Option ID = 9209]
4. [Option ID = 9210]
Correct Answer :-
[Option ID = 9212]
[Question ID = 2290]
1. [Option ID = 9160]
2. [Option ID = 9157]
3. [Option ID = 9158]
30)
31)
32)
4. [Option ID = 9159]
Correct Answer :-
[Option ID = 9157]
[Question ID = 2278]
1. [Option ID = 9109]
2. [Option ID = 9111]
3. [Option ID = 9112]
4. [Option ID = 9110]
Correct Answer :-
[Option ID = 9109]
[Question ID = 2266]
1. [Option ID = 9061]
2. [Option ID = 9063]
3. [Option ID = 9064]
4. [Option ID = 9062]
Correct Answer :-
[Option ID = 9064]
[Question ID = 2296]
1. [Option ID = 9183]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
27)
28)
29)
3. [Option ID = 9059]
4. [Option ID = 9057]
Correct Answer :-
[Question ID = 2295]
1. 3.5 [Option ID = 9178]
2. 4.5 [Option ID = 9179]
3. 9.2 [Option ID = 9180]
4. 2.5 [Option ID = 9177]
Correct Answer :-
3.5 [Option ID = 9178]
[Question ID = 2303]
1. [Option ID = 9212]
2. [Option ID = 9211]
3. [Option ID = 9209]
4. [Option ID = 9210]
Correct Answer :-
[Option ID = 9212]
[Question ID = 2290]
1. [Option ID = 9160]
2. [Option ID = 9157]
3. [Option ID = 9158]
30)
31)
32)
4. [Option ID = 9159]
Correct Answer :-
[Option ID = 9157]
[Question ID = 2278]
1. [Option ID = 9109]
2. [Option ID = 9111]
3. [Option ID = 9112]
4. [Option ID = 9110]
Correct Answer :-
[Option ID = 9109]
[Question ID = 2266]
1. [Option ID = 9061]
2. [Option ID = 9063]
3. [Option ID = 9064]
4. [Option ID = 9062]
Correct Answer :-
[Option ID = 9064]
[Question ID = 2296]
1. [Option ID = 9183]
33)
34)
35)
2. [Option ID = 9182]
3. [Option ID = 9184]
4. [Option ID = 9181]
Correct Answer :-
[Option ID = 9181]
[Question ID = 2276]
1. [Option ID = 9101]
2. [Option ID = 9102]
3. [Option ID = 9103]
4. [Option ID = 9104]
Correct Answer :-
[Option ID = 9104]
[Question ID = 2271]
1. [Option ID = 9084]
2. [Option ID = 9083]
3. [Option ID = 9081]
4. [Option ID = 9082]
Correct Answer :-
[Option ID = 9083]
[Question ID = 2292]
1. [Option ID = 9168]
2. [Option ID = 9165]
3. [Option ID = 9166]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
27)
28)
29)
3. [Option ID = 9059]
4. [Option ID = 9057]
Correct Answer :-
[Question ID = 2295]
1. 3.5 [Option ID = 9178]
2. 4.5 [Option ID = 9179]
3. 9.2 [Option ID = 9180]
4. 2.5 [Option ID = 9177]
Correct Answer :-
3.5 [Option ID = 9178]
[Question ID = 2303]
1. [Option ID = 9212]
2. [Option ID = 9211]
3. [Option ID = 9209]
4. [Option ID = 9210]
Correct Answer :-
[Option ID = 9212]
[Question ID = 2290]
1. [Option ID = 9160]
2. [Option ID = 9157]
3. [Option ID = 9158]
30)
31)
32)
4. [Option ID = 9159]
Correct Answer :-
[Option ID = 9157]
[Question ID = 2278]
1. [Option ID = 9109]
2. [Option ID = 9111]
3. [Option ID = 9112]
4. [Option ID = 9110]
Correct Answer :-
[Option ID = 9109]
[Question ID = 2266]
1. [Option ID = 9061]
2. [Option ID = 9063]
3. [Option ID = 9064]
4. [Option ID = 9062]
Correct Answer :-
[Option ID = 9064]
[Question ID = 2296]
1. [Option ID = 9183]
33)
34)
35)
2. [Option ID = 9182]
3. [Option ID = 9184]
4. [Option ID = 9181]
Correct Answer :-
[Option ID = 9181]
[Question ID = 2276]
1. [Option ID = 9101]
2. [Option ID = 9102]
3. [Option ID = 9103]
4. [Option ID = 9104]
Correct Answer :-
[Option ID = 9104]
[Question ID = 2271]
1. [Option ID = 9084]
2. [Option ID = 9083]
3. [Option ID = 9081]
4. [Option ID = 9082]
Correct Answer :-
[Option ID = 9083]
[Question ID = 2292]
1. [Option ID = 9168]
2. [Option ID = 9165]
3. [Option ID = 9166]
36)
37)
38)
4. [Option ID = 9167]
Correct Answer :-
[Option ID = 9165]
[Question ID = 2272]
1. [Option ID = 9087]
2. [Option ID = 9088]
3. [Option ID = 9086]
4. [Option ID = 9085]
Correct Answer :-
[Option ID = 9085]
[Question ID = 2297]
1. [Option ID = 9185]
2. [Option ID = 9187]
3. [Option ID = 9188]
4. [Option ID = 9186]
Correct Answer :-
[Option ID = 9186]
[Question ID = 2301]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
27)
28)
29)
3. [Option ID = 9059]
4. [Option ID = 9057]
Correct Answer :-
[Question ID = 2295]
1. 3.5 [Option ID = 9178]
2. 4.5 [Option ID = 9179]
3. 9.2 [Option ID = 9180]
4. 2.5 [Option ID = 9177]
Correct Answer :-
3.5 [Option ID = 9178]
[Question ID = 2303]
1. [Option ID = 9212]
2. [Option ID = 9211]
3. [Option ID = 9209]
4. [Option ID = 9210]
Correct Answer :-
[Option ID = 9212]
[Question ID = 2290]
1. [Option ID = 9160]
2. [Option ID = 9157]
3. [Option ID = 9158]
30)
31)
32)
4. [Option ID = 9159]
Correct Answer :-
[Option ID = 9157]
[Question ID = 2278]
1. [Option ID = 9109]
2. [Option ID = 9111]
3. [Option ID = 9112]
4. [Option ID = 9110]
Correct Answer :-
[Option ID = 9109]
[Question ID = 2266]
1. [Option ID = 9061]
2. [Option ID = 9063]
3. [Option ID = 9064]
4. [Option ID = 9062]
Correct Answer :-
[Option ID = 9064]
[Question ID = 2296]
1. [Option ID = 9183]
33)
34)
35)
2. [Option ID = 9182]
3. [Option ID = 9184]
4. [Option ID = 9181]
Correct Answer :-
[Option ID = 9181]
[Question ID = 2276]
1. [Option ID = 9101]
2. [Option ID = 9102]
3. [Option ID = 9103]
4. [Option ID = 9104]
Correct Answer :-
[Option ID = 9104]
[Question ID = 2271]
1. [Option ID = 9084]
2. [Option ID = 9083]
3. [Option ID = 9081]
4. [Option ID = 9082]
Correct Answer :-
[Option ID = 9083]
[Question ID = 2292]
1. [Option ID = 9168]
2. [Option ID = 9165]
3. [Option ID = 9166]
36)
37)
38)
4. [Option ID = 9167]
Correct Answer :-
[Option ID = 9165]
[Question ID = 2272]
1. [Option ID = 9087]
2. [Option ID = 9088]
3. [Option ID = 9086]
4. [Option ID = 9085]
Correct Answer :-
[Option ID = 9085]
[Question ID = 2297]
1. [Option ID = 9185]
2. [Option ID = 9187]
3. [Option ID = 9188]
4. [Option ID = 9186]
Correct Answer :-
[Option ID = 9186]
[Question ID = 2301]
39)
40)
1. [Option ID = 9203]
2. [Option ID = 9202]
3. [Option ID = 9204]
4. [Option ID = 9201]
Correct Answer :-
[Option ID = 9201]
[Question ID = 2286]
1. 0.6 [Option ID = 9143]
2. -0.1 [Option ID = 9142]
3. -0.6 [Option ID = 9144]
4. 0.1 [Option ID = 9141]
Correct Answer :-
-0.6 [Option ID = 9144]
[Question ID = 2279]
1. [Option ID = 9113]
2. [Option ID = 9116]
3. [Option ID = 9115]
4. [Option ID = 9114]
Correct Answer :-
[Option ID = 9114]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
27)
28)
29)
3. [Option ID = 9059]
4. [Option ID = 9057]
Correct Answer :-
[Question ID = 2295]
1. 3.5 [Option ID = 9178]
2. 4.5 [Option ID = 9179]
3. 9.2 [Option ID = 9180]
4. 2.5 [Option ID = 9177]
Correct Answer :-
3.5 [Option ID = 9178]
[Question ID = 2303]
1. [Option ID = 9212]
2. [Option ID = 9211]
3. [Option ID = 9209]
4. [Option ID = 9210]
Correct Answer :-
[Option ID = 9212]
[Question ID = 2290]
1. [Option ID = 9160]
2. [Option ID = 9157]
3. [Option ID = 9158]
30)
31)
32)
4. [Option ID = 9159]
Correct Answer :-
[Option ID = 9157]
[Question ID = 2278]
1. [Option ID = 9109]
2. [Option ID = 9111]
3. [Option ID = 9112]
4. [Option ID = 9110]
Correct Answer :-
[Option ID = 9109]
[Question ID = 2266]
1. [Option ID = 9061]
2. [Option ID = 9063]
3. [Option ID = 9064]
4. [Option ID = 9062]
Correct Answer :-
[Option ID = 9064]
[Question ID = 2296]
1. [Option ID = 9183]
33)
34)
35)
2. [Option ID = 9182]
3. [Option ID = 9184]
4. [Option ID = 9181]
Correct Answer :-
[Option ID = 9181]
[Question ID = 2276]
1. [Option ID = 9101]
2. [Option ID = 9102]
3. [Option ID = 9103]
4. [Option ID = 9104]
Correct Answer :-
[Option ID = 9104]
[Question ID = 2271]
1. [Option ID = 9084]
2. [Option ID = 9083]
3. [Option ID = 9081]
4. [Option ID = 9082]
Correct Answer :-
[Option ID = 9083]
[Question ID = 2292]
1. [Option ID = 9168]
2. [Option ID = 9165]
3. [Option ID = 9166]
36)
37)
38)
4. [Option ID = 9167]
Correct Answer :-
[Option ID = 9165]
[Question ID = 2272]
1. [Option ID = 9087]
2. [Option ID = 9088]
3. [Option ID = 9086]
4. [Option ID = 9085]
Correct Answer :-
[Option ID = 9085]
[Question ID = 2297]
1. [Option ID = 9185]
2. [Option ID = 9187]
3. [Option ID = 9188]
4. [Option ID = 9186]
Correct Answer :-
[Option ID = 9186]
[Question ID = 2301]
39)
40)
1. [Option ID = 9203]
2. [Option ID = 9202]
3. [Option ID = 9204]
4. [Option ID = 9201]
Correct Answer :-
[Option ID = 9201]
[Question ID = 2286]
1. 0.6 [Option ID = 9143]
2. -0.1 [Option ID = 9142]
3. -0.6 [Option ID = 9144]
4. 0.1 [Option ID = 9141]
Correct Answer :-
-0.6 [Option ID = 9144]
[Question ID = 2279]
1. [Option ID = 9113]
2. [Option ID = 9116]
3. [Option ID = 9115]
4. [Option ID = 9114]
Correct Answer :-
[Option ID = 9114]
41)
42)
43)
44)
[Question ID = 2288]
1. [Option ID = 9152]
2. [Option ID = 9149]
3. [Option ID = 9151]
4. [Option ID = 9150]
Correct Answer :-
[Option ID = 9149]
[Question ID = 2268]
1. [Option ID = 9070]
2. [Option ID = 9072]
3. [Option ID = 9071]
4. [Option ID = 9069]
Correct Answer :-
[Option ID = 9071]
[Question ID = 2282]
1. [Option ID = 9125]
2. [Option ID = 9128]
3. [Option ID = 9126]
4. [Option ID = 9127]
Correct Answer :-
[Option ID = 9128]
[Question ID = 2304]
1. [Option ID = 9216]
2. [Option ID = 9215]
3. [Option ID = 9213]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
27)
28)
29)
3. [Option ID = 9059]
4. [Option ID = 9057]
Correct Answer :-
[Question ID = 2295]
1. 3.5 [Option ID = 9178]
2. 4.5 [Option ID = 9179]
3. 9.2 [Option ID = 9180]
4. 2.5 [Option ID = 9177]
Correct Answer :-
3.5 [Option ID = 9178]
[Question ID = 2303]
1. [Option ID = 9212]
2. [Option ID = 9211]
3. [Option ID = 9209]
4. [Option ID = 9210]
Correct Answer :-
[Option ID = 9212]
[Question ID = 2290]
1. [Option ID = 9160]
2. [Option ID = 9157]
3. [Option ID = 9158]
30)
31)
32)
4. [Option ID = 9159]
Correct Answer :-
[Option ID = 9157]
[Question ID = 2278]
1. [Option ID = 9109]
2. [Option ID = 9111]
3. [Option ID = 9112]
4. [Option ID = 9110]
Correct Answer :-
[Option ID = 9109]
[Question ID = 2266]
1. [Option ID = 9061]
2. [Option ID = 9063]
3. [Option ID = 9064]
4. [Option ID = 9062]
Correct Answer :-
[Option ID = 9064]
[Question ID = 2296]
1. [Option ID = 9183]
33)
34)
35)
2. [Option ID = 9182]
3. [Option ID = 9184]
4. [Option ID = 9181]
Correct Answer :-
[Option ID = 9181]
[Question ID = 2276]
1. [Option ID = 9101]
2. [Option ID = 9102]
3. [Option ID = 9103]
4. [Option ID = 9104]
Correct Answer :-
[Option ID = 9104]
[Question ID = 2271]
1. [Option ID = 9084]
2. [Option ID = 9083]
3. [Option ID = 9081]
4. [Option ID = 9082]
Correct Answer :-
[Option ID = 9083]
[Question ID = 2292]
1. [Option ID = 9168]
2. [Option ID = 9165]
3. [Option ID = 9166]
36)
37)
38)
4. [Option ID = 9167]
Correct Answer :-
[Option ID = 9165]
[Question ID = 2272]
1. [Option ID = 9087]
2. [Option ID = 9088]
3. [Option ID = 9086]
4. [Option ID = 9085]
Correct Answer :-
[Option ID = 9085]
[Question ID = 2297]
1. [Option ID = 9185]
2. [Option ID = 9187]
3. [Option ID = 9188]
4. [Option ID = 9186]
Correct Answer :-
[Option ID = 9186]
[Question ID = 2301]
39)
40)
1. [Option ID = 9203]
2. [Option ID = 9202]
3. [Option ID = 9204]
4. [Option ID = 9201]
Correct Answer :-
[Option ID = 9201]
[Question ID = 2286]
1. 0.6 [Option ID = 9143]
2. -0.1 [Option ID = 9142]
3. -0.6 [Option ID = 9144]
4. 0.1 [Option ID = 9141]
Correct Answer :-
-0.6 [Option ID = 9144]
[Question ID = 2279]
1. [Option ID = 9113]
2. [Option ID = 9116]
3. [Option ID = 9115]
4. [Option ID = 9114]
Correct Answer :-
[Option ID = 9114]
41)
42)
43)
44)
[Question ID = 2288]
1. [Option ID = 9152]
2. [Option ID = 9149]
3. [Option ID = 9151]
4. [Option ID = 9150]
Correct Answer :-
[Option ID = 9149]
[Question ID = 2268]
1. [Option ID = 9070]
2. [Option ID = 9072]
3. [Option ID = 9071]
4. [Option ID = 9069]
Correct Answer :-
[Option ID = 9071]
[Question ID = 2282]
1. [Option ID = 9125]
2. [Option ID = 9128]
3. [Option ID = 9126]
4. [Option ID = 9127]
Correct Answer :-
[Option ID = 9128]
[Question ID = 2304]
1. [Option ID = 9216]
2. [Option ID = 9215]
3. [Option ID = 9213]
45)
46)
47)
4. [Option ID = 9214]
Correct Answer :-
[Option ID = 9214]
[Question ID = 2275]
1. [Option ID = 9099]
2. [Option ID = 9097]
3. [Option ID = 9100]
4. [Option ID = 9098]
Correct Answer :-
[Option ID = 9100]
[Question ID = 2270]
1. [Option ID = 9078]
2. [Option ID = 9079]
3. [Option ID = 9080]
4. [Option ID = 9077]
Correct Answer :-
[Option ID = 9078]
[Question ID = 2294]
1. [Option ID = 9174]
2. [Option ID = 9175]
3. [Option ID = 9176]
4. [Option ID = 9173]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
6)
DU MA MSc Statistics
Topic:- DU_J18_MA_STATS_Topic01
In analysis of variance problem involving 3 treatments with 10 observations each, SSE= 399.6. Then the MSE is equal to: [Question ID
= 2313]
1. 14.8 [Option ID = 9252]
2. 133.2 [Option ID = 9249]
3. 30 [Option ID = 9251]
4. 13.32 [Option ID = 9250]
Correct Answer :-
14.8 [Option ID = 9252]
If the variability due to chance decreases, the value of F: [Question ID = 2309]
1. Decreases [Option ID = 9234]
2. Stay the same [Option ID = 9235]
3. Increases [Option ID = 9233]
4. Nothing can be said from given information [Option ID = 9236]
Correct Answer :-
Increases [Option ID = 9233]
If an unbiased coin is flipped till a first Head occurs, then the sample space is: [Question ID = 2284]
1. [Option ID = 9135]
2. [Option ID = 9136]
3. [Option ID = 9134]
4. [Option ID = 9133]
Correct Answer :-
[Option ID = 9136]
The listing of elements in population with distinct identifiable number is classified as: [Question ID = 2305]
1. Regularity experimental frame [Option ID = 9219]
2. Frame for experiment [Option ID = 9220]
3. Direct experimental frame [Option ID = 9217]
4. Indirect experimental frame [Option ID = 9218]
Correct Answer :-
Frame for experiment [Option ID = 9220]
When there is rough linearity between the principal variable Y and the auxiliary variable X, but there is no proportionality, the link
between Y and X can be exploited to improve simple random sample estimator by using:
[Question ID = 2307]
1. Both Ratio estimator and Regression estimator [Option ID = 9227]
2. Combined estimator [Option ID = 9228]
3. Regression estimator [Option ID = 9226]
4. Ratio estimator [Option ID = 9225]
Correct Answer :-
Regression estimator [Option ID = 9226]
In LSD with 5 treatments and one missing plot, the error degrees of freedom is: [Question ID = 2310]
1. 15 [Option ID = 9238]
7)
8)
9)
10)
11)
12)
2. 11 [Option ID = 9239]
3. 12 [Option ID = 9240]
4. 16 [Option ID = 9237]
Correct Answer :-
11 [Option ID = 9239]
In the context of characteristic function of a random variable, which one of the following statements is false? [Question ID = 2293]
1. It always exists. [Option ID = 9169]
2. It is uniformly continuous on R. [Option ID = 9170]
3. It is not independent of change of origin and scale. [Option ID = 9171]
4. If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
Correct Answer :-
If characteristic function of sum of two random variables is same as the product of their individual characteristic functions, then the variables are
independent. [Option ID = 9172]
The area under a normal curve between one standard deviation on either side of the mean is: [Question ID = 2285]
1. 95% [Option ID = 9138]
2. 68% [Option ID = 9139]
3. 60% [Option ID = 9140]
4. 99% [Option ID = 9137]
Correct Answer :-
68% [Option ID = 9139]
In case of two attributes A and B if (A) = 30, (B) = 40, N = 200, then for A and B to be negatively associated the frequency of the class
AB will be:
[Question ID = 2289]
1. 0 < (AB) < 6 [Option ID = 9155]
2. (AB) = 6 [Option ID = 9154]
3. (AB) = 0 [Option ID = 9153]
4. (AB) > 6 [Option ID = 9156]
Correct Answer :-
0 < (AB) < 6 [Option ID = 9155]
Suppose that there is a chance for a newly constructed building to collapse, whether the design is faulty or not. The chance that the
design is faulty is 10%. The chance that the building collapses is 95% if the design is faulty and otherwise it is 45%. If it is seen that the
building has collapsed, then the probability that it is due to faulty design is: [Question ID = 2277]
1. 0.95 [Option ID = 9108]
2. 0.19 [Option ID = 9106]
3. 0.45 [Option ID = 9107]
4. 0.1 [Option ID = 9105]
Correct Answer :-
0.19 [Option ID = 9106]
If ANOVA procedure is applied to the data obtained from 5 samples, where each sample contains 9 observations, then the degrees of
freedom for critical value of F are: [Question ID = 2312]
1. 5 and 9 [Option ID = 9245]
2. 4and 44 [Option ID = 9247]
3. 4 and 40 [Option ID = 9248]
4. 4 and 8 [Option ID = 9246]
Correct Answer :-
4 and 40 [Option ID = 9248]
The ages of 7 family members are 2, 5, 12, 18, 38, 40 and 60 years respectively. After 5 years a new member aged x years is added. If
the mean age of the family now goes up by 1.5 years, then the value of x (in years) is: [Question ID = 2287]
1. 2 [Option ID = 9146]
2. 1 [Option ID = 9145]
13)
14)
15)
3. 3 [Option ID = 9147]
4. 4 [Option ID = 9148]
Correct Answer :-
2 [Option ID = 9146]
[Question ID = 2311]
1. NK, NPK, PK [Option ID = 9244]
2. PK, NPK,PN [Option ID = 9243]
3. NP, NK, PK [Option ID = 9241]
4. NP, NPK, NK [Option ID = 9242]
Correct Answer :-
[Question ID = 2274]
1. [Option ID = 9094]
2. [Option ID = 9093]
3. [Option ID = 9095]
4. [Option ID = 9096]
Correct Answer :-
[Option ID = 9095]
[Question ID = 2273]
1. [Option ID = 9089]
2. [Option ID = 9091]
3. [Option ID = 9092]
4. [Option ID = 9090]
Correct Answer :-
16)
17)
18)
[Option ID = 9089]
[Question ID = 2302]
1. [Option ID = 9208]
2. [Option ID = 9205]
3. [Option ID = 9206]
4. [Option ID = 9207]
Correct Answer :-
[Option ID = 9208]
[Option ID = 9206]
[Question ID = 2281]
1. [Option ID = 9121]
2. [Option ID = 9124]
3. [Option ID = 9122]
4. [Option ID = 9123]
Correct Answer :-
[Option ID = 9123]
[Question ID = 2283]
1. [Option ID = 9131]
2. [Option ID = 9130]
19)
20)
3. [Option ID = 9132]
4. [Option ID = 9129]
Correct Answer :-
[Option ID = 9130]
[Question ID = 2291]
1. [Option ID = 9161]
2. [Option ID = 9163]
3. [Option ID = 9164]
4. [Option ID = 9162]
Correct Answer :-
[Option ID = 9163]
[Question ID = 2269]
1. [Option ID = 9074]
2. [Option ID = 9073]
21)
22)
23)
3. [Option ID = 9075]
4. [Option ID = 9076]
Correct Answer :-
[Option ID = 9074]
[Question ID = 2280]
1. [Option ID = 9118]
2. [Option ID = 9117]
3. [Option ID = 9119]
4. [Option ID = 9120]
Correct Answer :-
[Option ID = 9117]
[Question ID = 2298]
1. [Option ID = 9191]
2. [Option ID = 9189]
3. [Option ID = 9192]
4. [Option ID = 9190]
Correct Answer :-
[Option ID = 9189]
[Question ID = 2300]
1. 0.013 [Option ID = 9197]
2. 0.5 [Option ID = 9200]
3. 0.13 [Option ID = 9198]
24)
25)
26)
4. 0.0169 [Option ID = 9199]
Correct Answer :-
0.13 [Option ID = 9198]
[Question ID = 2299]
1. [Option ID = 9196]
2. [Option ID = 9194]
3. [Option ID = 9193]
4. [Option ID = 9195]
Correct Answer :-
[Question ID = 2267]
1. [Option ID = 9066]
2. [Option ID = 9068]
3. [Option ID = 9065]
4. [Option ID = 9067]
Correct Answer :-
[Option ID = 9067]
[Question ID = 2265]
1. [Option ID = 9060]
2. [Option ID = 9058]
27)
28)
29)
3. [Option ID = 9059]
4. [Option ID = 9057]
Correct Answer :-
[Question ID = 2295]
1. 3.5 [Option ID = 9178]
2. 4.5 [Option ID = 9179]
3. 9.2 [Option ID = 9180]
4. 2.5 [Option ID = 9177]
Correct Answer :-
3.5 [Option ID = 9178]
[Question ID = 2303]
1. [Option ID = 9212]
2. [Option ID = 9211]
3. [Option ID = 9209]
4. [Option ID = 9210]
Correct Answer :-
[Option ID = 9212]
[Question ID = 2290]
1. [Option ID = 9160]
2. [Option ID = 9157]
3. [Option ID = 9158]
30)
31)
32)
4. [Option ID = 9159]
Correct Answer :-
[Option ID = 9157]
[Question ID = 2278]
1. [Option ID = 9109]
2. [Option ID = 9111]
3. [Option ID = 9112]
4. [Option ID = 9110]
Correct Answer :-
[Option ID = 9109]
[Question ID = 2266]
1. [Option ID = 9061]
2. [Option ID = 9063]
3. [Option ID = 9064]
4. [Option ID = 9062]
Correct Answer :-
[Option ID = 9064]
[Question ID = 2296]
1. [Option ID = 9183]
33)
34)
35)
2. [Option ID = 9182]
3. [Option ID = 9184]
4. [Option ID = 9181]
Correct Answer :-
[Option ID = 9181]
[Question ID = 2276]
1. [Option ID = 9101]
2. [Option ID = 9102]
3. [Option ID = 9103]
4. [Option ID = 9104]
Correct Answer :-
[Option ID = 9104]
[Question ID = 2271]
1. [Option ID = 9084]
2. [Option ID = 9083]
3. [Option ID = 9081]
4. [Option ID = 9082]
Correct Answer :-
[Option ID = 9083]
[Question ID = 2292]
1. [Option ID = 9168]
2. [Option ID = 9165]
3. [Option ID = 9166]
36)
37)
38)
4. [Option ID = 9167]
Correct Answer :-
[Option ID = 9165]
[Question ID = 2272]
1. [Option ID = 9087]
2. [Option ID = 9088]
3. [Option ID = 9086]
4. [Option ID = 9085]
Correct Answer :-
[Option ID = 9085]
[Question ID = 2297]
1. [Option ID = 9185]
2. [Option ID = 9187]
3. [Option ID = 9188]
4. [Option ID = 9186]
Correct Answer :-
[Option ID = 9186]
[Question ID = 2301]
39)
40)
1. [Option ID = 9203]
2. [Option ID = 9202]
3. [Option ID = 9204]
4. [Option ID = 9201]
Correct Answer :-
[Option ID = 9201]
[Question ID = 2286]
1. 0.6 [Option ID = 9143]
2. -0.1 [Option ID = 9142]
3. -0.6 [Option ID = 9144]
4. 0.1 [Option ID = 9141]
Correct Answer :-
-0.6 [Option ID = 9144]
[Question ID = 2279]
1. [Option ID = 9113]
2. [Option ID = 9116]
3. [Option ID = 9115]
4. [Option ID = 9114]
Correct Answer :-
[Option ID = 9114]
41)
42)
43)
44)
[Question ID = 2288]
1. [Option ID = 9152]
2. [Option ID = 9149]
3. [Option ID = 9151]
4. [Option ID = 9150]
Correct Answer :-
[Option ID = 9149]
[Question ID = 2268]
1. [Option ID = 9070]
2. [Option ID = 9072]
3. [Option ID = 9071]
4. [Option ID = 9069]
Correct Answer :-
[Option ID = 9071]
[Question ID = 2282]
1. [Option ID = 9125]
2. [Option ID = 9128]
3. [Option ID = 9126]
4. [Option ID = 9127]
Correct Answer :-
[Option ID = 9128]
[Question ID = 2304]
1. [Option ID = 9216]
2. [Option ID = 9215]
3. [Option ID = 9213]
45)
46)
47)
4. [Option ID = 9214]
Correct Answer :-
[Option ID = 9214]
[Question ID = 2275]
1. [Option ID = 9099]
2. [Option ID = 9097]
3. [Option ID = 9100]
4. [Option ID = 9098]
Correct Answer :-
[Option ID = 9100]
[Question ID = 2270]
1. [Option ID = 9078]
2. [Option ID = 9079]
3. [Option ID = 9080]
4. [Option ID = 9077]
Correct Answer :-
[Option ID = 9078]
[Question ID = 2294]
1. [Option ID = 9174]
2. [Option ID = 9175]
3. [Option ID = 9176]
4. [Option ID = 9173]
48)
49)
50)
Correct Answer :-
[Option ID = 9173]
[Question ID = 2264]
1. [Option ID = 9054]
2. [Option ID = 9055]
3. [Option ID = 9053]
4. [Option ID = 9056]
Correct Answer :-
[Option ID = 9054]
Interviewing all members of a given population is called: [Question ID = 2306]
1. A census [Option ID = 9223]
2. A statistic [Option ID = 9224]
3. A Neilson audit [Option ID = 9222]
4. A sample [Option ID = 9221]
Correct Answer :-
A census [Option ID = 9223]
Which one of the following statement is correct? [Question ID = 2308]
1. [Option ID = 9231]
2. [Option ID = 9232]
3. [Option ID = 9230]
4. [Option ID = 9229]
Correct Answer :-
[Option ID = 9229]
FirstRanker.com - FirstRanker's Choice
This post was last modified on 29 January 2020