Download DUET Master 2018 DU MPhil PhD in Statistics Question Paper With Answer Key

Download DUET (Delhi University Entrance Test conducted by the NTA) 2018 DU MPhil PhD in Statistics Question Paper With Solution Key

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DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
FirstRanker.com - FirstRanker's Choice
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DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
FirstRanker.com - FirstRanker's Choice
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DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
FirstRanker.com - FirstRanker's Choice
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DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
FirstRanker.com - FirstRanker's Choice
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3)
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5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
FirstRanker.com - FirstRanker's Choice
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DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
24)
25)
26)
27)
1. [Option ID = 38869]
2. [Option ID = 38867]
3. [Option ID = 38868]
4. [Option ID = 38870]
Correct Answer :-
[Option ID = 38867]
[Question ID = 17214]
1. [Option ID = 38848]
2. [Option ID = 38847]
3. [Option ID = 38849]
4. [Option ID = 38850]
Correct Answer :-
[Option ID = 38849]
[Question ID = 17240]
1. [Option ID = 38953]
2. [Option ID = 38954]
3. [Option ID = 38951]
4. [Option ID = 38952]
Correct Answer :-
[Option ID = 38952]
[Question ID = 17225]
1. [Option ID = 38893]
2. [Option ID = 38894]
3. [Option ID = 38892]
4. [Option ID = 38891]
Correct Answer :-
[Option ID = 38892]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
24)
25)
26)
27)
1. [Option ID = 38869]
2. [Option ID = 38867]
3. [Option ID = 38868]
4. [Option ID = 38870]
Correct Answer :-
[Option ID = 38867]
[Question ID = 17214]
1. [Option ID = 38848]
2. [Option ID = 38847]
3. [Option ID = 38849]
4. [Option ID = 38850]
Correct Answer :-
[Option ID = 38849]
[Question ID = 17240]
1. [Option ID = 38953]
2. [Option ID = 38954]
3. [Option ID = 38951]
4. [Option ID = 38952]
Correct Answer :-
[Option ID = 38952]
[Question ID = 17225]
1. [Option ID = 38893]
2. [Option ID = 38894]
3. [Option ID = 38892]
4. [Option ID = 38891]
Correct Answer :-
[Option ID = 38892]
28)
29)
30)
31)
[Question ID = 17222]
1. [Option ID = 38879]
2. [Option ID = 38881]
3. [Option ID = 38882]
4. [Option ID = 38880]
Correct Answer :-
[Option ID = 38881]
[Question ID = 17211]
1. [Option ID = 38837]
2. [Option ID = 38838]
3. [Option ID = 38835]
4. [Option ID = 38836]
Correct Answer :-
[Option ID = 38837]
[Question ID = 17237]
1. [Option ID = 38939]
2. [Option ID = 38941]
3. [Option ID = 38940]
4. [Option ID = 38942]
Correct Answer :-
[Option ID = 38942]
[Question ID = 17239]
1. [Option ID = 38950]
2. [Option ID = 38949]
3. [Option ID = 38948]
4. [Option ID = 38947]
Correct Answer :-
[Option ID = 38947]
[Question ID = 17224]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
24)
25)
26)
27)
1. [Option ID = 38869]
2. [Option ID = 38867]
3. [Option ID = 38868]
4. [Option ID = 38870]
Correct Answer :-
[Option ID = 38867]
[Question ID = 17214]
1. [Option ID = 38848]
2. [Option ID = 38847]
3. [Option ID = 38849]
4. [Option ID = 38850]
Correct Answer :-
[Option ID = 38849]
[Question ID = 17240]
1. [Option ID = 38953]
2. [Option ID = 38954]
3. [Option ID = 38951]
4. [Option ID = 38952]
Correct Answer :-
[Option ID = 38952]
[Question ID = 17225]
1. [Option ID = 38893]
2. [Option ID = 38894]
3. [Option ID = 38892]
4. [Option ID = 38891]
Correct Answer :-
[Option ID = 38892]
28)
29)
30)
31)
[Question ID = 17222]
1. [Option ID = 38879]
2. [Option ID = 38881]
3. [Option ID = 38882]
4. [Option ID = 38880]
Correct Answer :-
[Option ID = 38881]
[Question ID = 17211]
1. [Option ID = 38837]
2. [Option ID = 38838]
3. [Option ID = 38835]
4. [Option ID = 38836]
Correct Answer :-
[Option ID = 38837]
[Question ID = 17237]
1. [Option ID = 38939]
2. [Option ID = 38941]
3. [Option ID = 38940]
4. [Option ID = 38942]
Correct Answer :-
[Option ID = 38942]
[Question ID = 17239]
1. [Option ID = 38950]
2. [Option ID = 38949]
3. [Option ID = 38948]
4. [Option ID = 38947]
Correct Answer :-
[Option ID = 38947]
[Question ID = 17224]
32)
33)
34)
1. [Option ID = 38888]
2. [Option ID = 38889]
3. [Option ID = 38887]
4. [Option ID = 38890]
Correct Answer :-
[Option ID = 38890]
[Question ID = 17243]
1. [Option ID = 38966]
2. [Option ID = 38965]
3. [Option ID = 38964]
4. [Option ID = 38963]
Correct Answer :-
[Option ID = 38964]
[Question ID = 17241]
1. [Option ID = 38956]
2. [Option ID = 38955]
3. [Option ID = 38957]
4. [Option ID = 38958]
Correct Answer :-
[Option ID = 38955]
[Question ID = 17220]
1. [Option ID = 38874]
2. [Option ID = 38871]
3. [Option ID = 38873]
4. [Option ID = 38872]
Correct Answer :-
[Option ID = 38874]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
24)
25)
26)
27)
1. [Option ID = 38869]
2. [Option ID = 38867]
3. [Option ID = 38868]
4. [Option ID = 38870]
Correct Answer :-
[Option ID = 38867]
[Question ID = 17214]
1. [Option ID = 38848]
2. [Option ID = 38847]
3. [Option ID = 38849]
4. [Option ID = 38850]
Correct Answer :-
[Option ID = 38849]
[Question ID = 17240]
1. [Option ID = 38953]
2. [Option ID = 38954]
3. [Option ID = 38951]
4. [Option ID = 38952]
Correct Answer :-
[Option ID = 38952]
[Question ID = 17225]
1. [Option ID = 38893]
2. [Option ID = 38894]
3. [Option ID = 38892]
4. [Option ID = 38891]
Correct Answer :-
[Option ID = 38892]
28)
29)
30)
31)
[Question ID = 17222]
1. [Option ID = 38879]
2. [Option ID = 38881]
3. [Option ID = 38882]
4. [Option ID = 38880]
Correct Answer :-
[Option ID = 38881]
[Question ID = 17211]
1. [Option ID = 38837]
2. [Option ID = 38838]
3. [Option ID = 38835]
4. [Option ID = 38836]
Correct Answer :-
[Option ID = 38837]
[Question ID = 17237]
1. [Option ID = 38939]
2. [Option ID = 38941]
3. [Option ID = 38940]
4. [Option ID = 38942]
Correct Answer :-
[Option ID = 38942]
[Question ID = 17239]
1. [Option ID = 38950]
2. [Option ID = 38949]
3. [Option ID = 38948]
4. [Option ID = 38947]
Correct Answer :-
[Option ID = 38947]
[Question ID = 17224]
32)
33)
34)
1. [Option ID = 38888]
2. [Option ID = 38889]
3. [Option ID = 38887]
4. [Option ID = 38890]
Correct Answer :-
[Option ID = 38890]
[Question ID = 17243]
1. [Option ID = 38966]
2. [Option ID = 38965]
3. [Option ID = 38964]
4. [Option ID = 38963]
Correct Answer :-
[Option ID = 38964]
[Question ID = 17241]
1. [Option ID = 38956]
2. [Option ID = 38955]
3. [Option ID = 38957]
4. [Option ID = 38958]
Correct Answer :-
[Option ID = 38955]
[Question ID = 17220]
1. [Option ID = 38874]
2. [Option ID = 38871]
3. [Option ID = 38873]
4. [Option ID = 38872]
Correct Answer :-
[Option ID = 38874]
35)
36)
37)
38)
[Question ID = 17250]
1. [Option ID = 38991]
2. [Option ID = 38993]
3. [Option ID = 38992]
4. [Option ID = 38994]
Correct Answer :-
[Option ID = 38992]
[Question ID = 17218]
1. [Option ID = 38865]
2. [Option ID = 38866]
3. [Option ID = 38863]
4. [Option ID = 38864]
Correct Answer :-
[Option ID = 38864]
[Question ID = 17226]
1. [Option ID = 38895]
2. [Option ID = 38896]
3. [Option ID = 38898]
4. [Option ID = 38897]
Correct Answer :-
[Option ID = 38896]
[Question ID = 17247]
1. [Option ID = 38982]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
24)
25)
26)
27)
1. [Option ID = 38869]
2. [Option ID = 38867]
3. [Option ID = 38868]
4. [Option ID = 38870]
Correct Answer :-
[Option ID = 38867]
[Question ID = 17214]
1. [Option ID = 38848]
2. [Option ID = 38847]
3. [Option ID = 38849]
4. [Option ID = 38850]
Correct Answer :-
[Option ID = 38849]
[Question ID = 17240]
1. [Option ID = 38953]
2. [Option ID = 38954]
3. [Option ID = 38951]
4. [Option ID = 38952]
Correct Answer :-
[Option ID = 38952]
[Question ID = 17225]
1. [Option ID = 38893]
2. [Option ID = 38894]
3. [Option ID = 38892]
4. [Option ID = 38891]
Correct Answer :-
[Option ID = 38892]
28)
29)
30)
31)
[Question ID = 17222]
1. [Option ID = 38879]
2. [Option ID = 38881]
3. [Option ID = 38882]
4. [Option ID = 38880]
Correct Answer :-
[Option ID = 38881]
[Question ID = 17211]
1. [Option ID = 38837]
2. [Option ID = 38838]
3. [Option ID = 38835]
4. [Option ID = 38836]
Correct Answer :-
[Option ID = 38837]
[Question ID = 17237]
1. [Option ID = 38939]
2. [Option ID = 38941]
3. [Option ID = 38940]
4. [Option ID = 38942]
Correct Answer :-
[Option ID = 38942]
[Question ID = 17239]
1. [Option ID = 38950]
2. [Option ID = 38949]
3. [Option ID = 38948]
4. [Option ID = 38947]
Correct Answer :-
[Option ID = 38947]
[Question ID = 17224]
32)
33)
34)
1. [Option ID = 38888]
2. [Option ID = 38889]
3. [Option ID = 38887]
4. [Option ID = 38890]
Correct Answer :-
[Option ID = 38890]
[Question ID = 17243]
1. [Option ID = 38966]
2. [Option ID = 38965]
3. [Option ID = 38964]
4. [Option ID = 38963]
Correct Answer :-
[Option ID = 38964]
[Question ID = 17241]
1. [Option ID = 38956]
2. [Option ID = 38955]
3. [Option ID = 38957]
4. [Option ID = 38958]
Correct Answer :-
[Option ID = 38955]
[Question ID = 17220]
1. [Option ID = 38874]
2. [Option ID = 38871]
3. [Option ID = 38873]
4. [Option ID = 38872]
Correct Answer :-
[Option ID = 38874]
35)
36)
37)
38)
[Question ID = 17250]
1. [Option ID = 38991]
2. [Option ID = 38993]
3. [Option ID = 38992]
4. [Option ID = 38994]
Correct Answer :-
[Option ID = 38992]
[Question ID = 17218]
1. [Option ID = 38865]
2. [Option ID = 38866]
3. [Option ID = 38863]
4. [Option ID = 38864]
Correct Answer :-
[Option ID = 38864]
[Question ID = 17226]
1. [Option ID = 38895]
2. [Option ID = 38896]
3. [Option ID = 38898]
4. [Option ID = 38897]
Correct Answer :-
[Option ID = 38896]
[Question ID = 17247]
1. [Option ID = 38982]
39)
40)
41)
2. [Option ID = 38979]
3. [Option ID = 38980]
4. [Option ID = 38981]
Correct Answer :-
[Option ID = 38981]
[Question ID = 17254]
1. [Option ID = 39010]
2. [Option ID = 39008]
3. [Option ID = 39009]
4. [Option ID = 39007]
Correct Answer :-
[Option ID = 39010]
[Question ID = 17215]
1. [Option ID = 38852]
2. [Option ID = 38854]
3. [Option ID = 38851]
4. [Option ID = 38853]
Correct Answer :-
[Option ID = 38854]
[Question ID = 17245]
1. [Option ID = 38972]
2. [Option ID = 38971]
3. [Option ID = 38974]
4. [Option ID = 38973]
Correct Answer :-
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
24)
25)
26)
27)
1. [Option ID = 38869]
2. [Option ID = 38867]
3. [Option ID = 38868]
4. [Option ID = 38870]
Correct Answer :-
[Option ID = 38867]
[Question ID = 17214]
1. [Option ID = 38848]
2. [Option ID = 38847]
3. [Option ID = 38849]
4. [Option ID = 38850]
Correct Answer :-
[Option ID = 38849]
[Question ID = 17240]
1. [Option ID = 38953]
2. [Option ID = 38954]
3. [Option ID = 38951]
4. [Option ID = 38952]
Correct Answer :-
[Option ID = 38952]
[Question ID = 17225]
1. [Option ID = 38893]
2. [Option ID = 38894]
3. [Option ID = 38892]
4. [Option ID = 38891]
Correct Answer :-
[Option ID = 38892]
28)
29)
30)
31)
[Question ID = 17222]
1. [Option ID = 38879]
2. [Option ID = 38881]
3. [Option ID = 38882]
4. [Option ID = 38880]
Correct Answer :-
[Option ID = 38881]
[Question ID = 17211]
1. [Option ID = 38837]
2. [Option ID = 38838]
3. [Option ID = 38835]
4. [Option ID = 38836]
Correct Answer :-
[Option ID = 38837]
[Question ID = 17237]
1. [Option ID = 38939]
2. [Option ID = 38941]
3. [Option ID = 38940]
4. [Option ID = 38942]
Correct Answer :-
[Option ID = 38942]
[Question ID = 17239]
1. [Option ID = 38950]
2. [Option ID = 38949]
3. [Option ID = 38948]
4. [Option ID = 38947]
Correct Answer :-
[Option ID = 38947]
[Question ID = 17224]
32)
33)
34)
1. [Option ID = 38888]
2. [Option ID = 38889]
3. [Option ID = 38887]
4. [Option ID = 38890]
Correct Answer :-
[Option ID = 38890]
[Question ID = 17243]
1. [Option ID = 38966]
2. [Option ID = 38965]
3. [Option ID = 38964]
4. [Option ID = 38963]
Correct Answer :-
[Option ID = 38964]
[Question ID = 17241]
1. [Option ID = 38956]
2. [Option ID = 38955]
3. [Option ID = 38957]
4. [Option ID = 38958]
Correct Answer :-
[Option ID = 38955]
[Question ID = 17220]
1. [Option ID = 38874]
2. [Option ID = 38871]
3. [Option ID = 38873]
4. [Option ID = 38872]
Correct Answer :-
[Option ID = 38874]
35)
36)
37)
38)
[Question ID = 17250]
1. [Option ID = 38991]
2. [Option ID = 38993]
3. [Option ID = 38992]
4. [Option ID = 38994]
Correct Answer :-
[Option ID = 38992]
[Question ID = 17218]
1. [Option ID = 38865]
2. [Option ID = 38866]
3. [Option ID = 38863]
4. [Option ID = 38864]
Correct Answer :-
[Option ID = 38864]
[Question ID = 17226]
1. [Option ID = 38895]
2. [Option ID = 38896]
3. [Option ID = 38898]
4. [Option ID = 38897]
Correct Answer :-
[Option ID = 38896]
[Question ID = 17247]
1. [Option ID = 38982]
39)
40)
41)
2. [Option ID = 38979]
3. [Option ID = 38980]
4. [Option ID = 38981]
Correct Answer :-
[Option ID = 38981]
[Question ID = 17254]
1. [Option ID = 39010]
2. [Option ID = 39008]
3. [Option ID = 39009]
4. [Option ID = 39007]
Correct Answer :-
[Option ID = 39010]
[Question ID = 17215]
1. [Option ID = 38852]
2. [Option ID = 38854]
3. [Option ID = 38851]
4. [Option ID = 38853]
Correct Answer :-
[Option ID = 38854]
[Question ID = 17245]
1. [Option ID = 38972]
2. [Option ID = 38971]
3. [Option ID = 38974]
4. [Option ID = 38973]
Correct Answer :-
42)
43)
44)
45)
[Option ID = 38973]
[Question ID = 17230]
1. [Option ID = 38914]
2. [Option ID = 38912]
3. [Option ID = 38911]
4. [Option ID = 38913]
Correct Answer :-
[Option ID = 38913]
[Question ID = 17249]
1. [Option ID = 38989]
2. [Option ID = 38990]
3. [Option ID = 38987]
4. [Option ID = 38988]
Correct Answer :-
[Option ID = 38990]
[Question ID = 17210]
1. [Option ID = 38831]
2. [Option ID = 38832]
3. [Option ID = 38833]
4. [Option ID = 38834]
Correct Answer :-
[Option ID = 38832]
[Question ID = 17238]
1. [Option ID = 38946]
2. [Option ID = 38943]
3. [Option ID = 38944]
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
24)
25)
26)
27)
1. [Option ID = 38869]
2. [Option ID = 38867]
3. [Option ID = 38868]
4. [Option ID = 38870]
Correct Answer :-
[Option ID = 38867]
[Question ID = 17214]
1. [Option ID = 38848]
2. [Option ID = 38847]
3. [Option ID = 38849]
4. [Option ID = 38850]
Correct Answer :-
[Option ID = 38849]
[Question ID = 17240]
1. [Option ID = 38953]
2. [Option ID = 38954]
3. [Option ID = 38951]
4. [Option ID = 38952]
Correct Answer :-
[Option ID = 38952]
[Question ID = 17225]
1. [Option ID = 38893]
2. [Option ID = 38894]
3. [Option ID = 38892]
4. [Option ID = 38891]
Correct Answer :-
[Option ID = 38892]
28)
29)
30)
31)
[Question ID = 17222]
1. [Option ID = 38879]
2. [Option ID = 38881]
3. [Option ID = 38882]
4. [Option ID = 38880]
Correct Answer :-
[Option ID = 38881]
[Question ID = 17211]
1. [Option ID = 38837]
2. [Option ID = 38838]
3. [Option ID = 38835]
4. [Option ID = 38836]
Correct Answer :-
[Option ID = 38837]
[Question ID = 17237]
1. [Option ID = 38939]
2. [Option ID = 38941]
3. [Option ID = 38940]
4. [Option ID = 38942]
Correct Answer :-
[Option ID = 38942]
[Question ID = 17239]
1. [Option ID = 38950]
2. [Option ID = 38949]
3. [Option ID = 38948]
4. [Option ID = 38947]
Correct Answer :-
[Option ID = 38947]
[Question ID = 17224]
32)
33)
34)
1. [Option ID = 38888]
2. [Option ID = 38889]
3. [Option ID = 38887]
4. [Option ID = 38890]
Correct Answer :-
[Option ID = 38890]
[Question ID = 17243]
1. [Option ID = 38966]
2. [Option ID = 38965]
3. [Option ID = 38964]
4. [Option ID = 38963]
Correct Answer :-
[Option ID = 38964]
[Question ID = 17241]
1. [Option ID = 38956]
2. [Option ID = 38955]
3. [Option ID = 38957]
4. [Option ID = 38958]
Correct Answer :-
[Option ID = 38955]
[Question ID = 17220]
1. [Option ID = 38874]
2. [Option ID = 38871]
3. [Option ID = 38873]
4. [Option ID = 38872]
Correct Answer :-
[Option ID = 38874]
35)
36)
37)
38)
[Question ID = 17250]
1. [Option ID = 38991]
2. [Option ID = 38993]
3. [Option ID = 38992]
4. [Option ID = 38994]
Correct Answer :-
[Option ID = 38992]
[Question ID = 17218]
1. [Option ID = 38865]
2. [Option ID = 38866]
3. [Option ID = 38863]
4. [Option ID = 38864]
Correct Answer :-
[Option ID = 38864]
[Question ID = 17226]
1. [Option ID = 38895]
2. [Option ID = 38896]
3. [Option ID = 38898]
4. [Option ID = 38897]
Correct Answer :-
[Option ID = 38896]
[Question ID = 17247]
1. [Option ID = 38982]
39)
40)
41)
2. [Option ID = 38979]
3. [Option ID = 38980]
4. [Option ID = 38981]
Correct Answer :-
[Option ID = 38981]
[Question ID = 17254]
1. [Option ID = 39010]
2. [Option ID = 39008]
3. [Option ID = 39009]
4. [Option ID = 39007]
Correct Answer :-
[Option ID = 39010]
[Question ID = 17215]
1. [Option ID = 38852]
2. [Option ID = 38854]
3. [Option ID = 38851]
4. [Option ID = 38853]
Correct Answer :-
[Option ID = 38854]
[Question ID = 17245]
1. [Option ID = 38972]
2. [Option ID = 38971]
3. [Option ID = 38974]
4. [Option ID = 38973]
Correct Answer :-
42)
43)
44)
45)
[Option ID = 38973]
[Question ID = 17230]
1. [Option ID = 38914]
2. [Option ID = 38912]
3. [Option ID = 38911]
4. [Option ID = 38913]
Correct Answer :-
[Option ID = 38913]
[Question ID = 17249]
1. [Option ID = 38989]
2. [Option ID = 38990]
3. [Option ID = 38987]
4. [Option ID = 38988]
Correct Answer :-
[Option ID = 38990]
[Question ID = 17210]
1. [Option ID = 38831]
2. [Option ID = 38832]
3. [Option ID = 38833]
4. [Option ID = 38834]
Correct Answer :-
[Option ID = 38832]
[Question ID = 17238]
1. [Option ID = 38946]
2. [Option ID = 38943]
3. [Option ID = 38944]
46)
47)
48)
49)
50)
4. [Option ID = 38945]
Correct Answer :-
[Option ID = 38946]
[Question ID = 17255]
1. [Option ID = 39011]
2. [Option ID = 39012]
3. [Option ID = 39014]
4. [Option ID = 39013]
Correct Answer :-
[Option ID = 39012]
[Question ID = 17251]
1. [Option ID = 38995]
2. [Option ID = 38998]
3. [Option ID = 38997]
4. [Option ID = 38996]
Correct Answer :-
[Option ID = 38996]
For a 2
6
factorial experiment conducted in 8 blocks of size 8 each, the contents of the key block are 000000, 001101, 010111, 100011
and four more. Which of the following three factor interactions is not confounded?
[Question ID = 17228]
1. ADE [Option ID = 38905]
2. BCD [Option ID = 38903]
3. CEF [Option ID = 38906]
4. ABE [Option ID = 38904]
Correct Answer :-
ADE [Option ID = 38905]
Which one of the following statements regarding Brownian motion is false? [Question ID = 17221]
1. Brownian sample functions are of bounded variation with increasing variance. [Option ID = 38875]
2. Brownian motion satisfies time reversal property. [Option ID = 38877]
3. Brownian motion is continuous analogue of discrete random walk. [Option ID = 38878]
4. Finite dimensional distributions of Brownian motion are tractable. [Option ID = 38876]
Correct Answer :-
Brownian sample functions are of bounded variation with increasing variance. [Option ID = 38875]
The requirements for using stratified random sampling are given as follows:
1. Strata should be non-overlapping.
2. Stratum sizes and sampling frame for each stratum should be known.
3. SRSWOR method is used for selecting sample from each stratum.
FirstRanker.com - FirstRanker's Choice
1)
2)
3)
4)
5)
DU MPhil PhD in Statistics
Topic:- DU_J18_MPHIL_STATS_Topic01
Which of the following is a point of PG(3, 2)?
[Question ID = 17310]
1. (0, 2, 0) [Option ID = 39232]
2. (0, 1, 1, 1) [Option ID = 39233]
3. (0, 0, 0, 0) [Option ID = 39234]
4. (1, 0, 1) [Option ID = 39231]
Correct Answer :-
(0, 1, 1, 1) [Option ID = 39233]
Suppose a cricket ball manufacturing company formed lots of 500 balls. To check the quality of the lots, the buyer draws 20 balls from
each lot and accepts the lot if the sample contains at the most 1 defective ball. If the quality of submitted lot is 0.03, the AOQ for this plan
under corrective sampling is
[Question ID = 17248]
1. 0.015 [Option ID = 38983]
2. 0.035 [Option ID = 38985]
3. 0.025 [Option ID = 38984]
4. 0.045 [Option ID = 38986]
Correct Answer :-
0.025 [Option ID = 38984]
In time series analysis, the Box?Jenkins method is based on fitting which of the following models:
[Question ID = 17242]
1. autoregressive moving average (ARMA) [Option ID = 38959]
2. autoregressive integrated moving average (ARIMA) [Option ID = 38960]
3. none of these [Option ID = 38962]
4. both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
Correct Answer :-
both autoregressive moving average (ARMA) and autoregressive integrated moving average (ARIMA) [Option ID = 38961]
The number of points in a 3-dimensional subspace of PG (4, 2) is: [Question ID = 17227]
1. 15 [Option ID = 38902]
2. 31 [Option ID = 38899]
3. 13 [Option ID = 38901]
4. 21 [Option ID = 38900]
Correct Answer :-
15 [Option ID = 38902]
[Question ID = 17309]
1. 1 [Option ID = 39227]
2. 0 [Option ID = 39230]
3. 0.25 [Option ID = 39229]
4. 0.5 [Option ID = 39228]
6)
7)
8)
9)
Correct Answer :-
0.5 [Option ID = 39228]
[Question ID = 17257]
1. [Option ID = 39020]
2. [Option ID = 39022]
3. [Option ID = 39021]
4. [Option ID = 39019]
Correct Answer :-
[Option ID = 39020]
[Question ID = 17233]
1. [Option ID = 38924]
2. [Option ID = 38926]
3. [Option ID = 38925]
4. [Option ID = 38923]
Correct Answer :-
[Option ID = 38923]
[Question ID = 17253]
1. [Option ID = 39003]
2. [Option ID = 39004]
3. [Option ID = 39005]
4. [Option ID = 39006]
Correct Answer :-
[Option ID = 39005]
[Question ID = 17223]
1. [Option ID = 38885]
2. [Option ID = 38886]
10)
11)
12)
3. [Option ID = 38883]
4. [Option ID = 38884]
Correct Answer :-
[Option ID = 38885]
[Question ID = 17229]
1. [Option ID = 38909]
2. [Option ID = 38910]
3. [Option ID = 38908]
4. [Option ID = 38907]
Correct Answer :-
[Option ID = 38907]
[Question ID = 17216]
1. [Option ID = 38855]
2. [Option ID = 38856]
3. [Option ID = 38857]
4. [Option ID = 38858]
Correct Answer :-
[Option ID = 38857]
[Question ID = 17208]
13)
14)
15)
16)
1. [Option ID = 38823]
2. [Option ID = 38825]
3. [Option ID = 38824]
4. [Option ID = 38826]
Correct Answer :-
[Option ID = 38826]
[Question ID = 17234]
1. [Option ID = 38929]
2. [Option ID = 38930]
3. [Option ID = 38928]
4. [Option ID = 38927]
Correct Answer :-
[Option ID = 38928]
[Question ID = 17244]
1. [Option ID = 38969]
2. [Option ID = 38970]
3. [Option ID = 38968]
4. [Option ID = 38967]
Correct Answer :-
[Option ID = 38967]
[Question ID = 17232]
1. Central Chi-square [Option ID = 38921]
2. Multivariate normal [Option ID = 38920]
3. Univariate normal [Option ID = 38919]
4. Non?central Chi-square [Option ID = 38922]
Correct Answer :-
Non?central Chi-square [Option ID = 38922]
17)
18)
19)
[Question ID = 17236]
1. [Option ID = 38936]
2. [Option ID = 38937]
3. [Option ID = 38938]
4. [Option ID = 38935]
Correct Answer :-
[Option ID = 38936]
[Question ID = 17217]
1. Both 1 and 3 [Option ID = 38861]
2. Both 2 and 4 [Option ID = 38862]
3. 2 only [Option ID = 38860]
4. 4 only [Option ID = 38859]
Correct Answer :-
Both 1 and 3 [Option ID = 38861]
[Question ID = 17235]
1. [Option ID = 38932]
2. [Option ID = 38931]
3. [Option ID = 38933]
4. [Option ID = 38934]
Correct Answer :-
[Option ID = 38931]
20)
21)
22)
23)
[Question ID = 17209]
1. [Option ID = 38828]
2. [Option ID = 38830]
3. [Option ID = 38827]
4. [Option ID = 38829]
Correct Answer :-
[Option ID = 38827]
[Question ID = 17213]
1. [Option ID = 38844]
2. [Option ID = 38843]
3. [Option ID = 38846]
4. [Option ID = 38845]
Correct Answer :-
[Option ID = 38844]
[Question ID = 17256]
1. [Option ID = 39017]
2. [Option ID = 39015]
3. [Option ID = 39016]
4. [Option ID = 39018]
Correct Answer :-
[Option ID = 39017]
[Question ID = 17252]
1. [Option ID = 39001]
2. [Option ID = 39000]
3. [Option ID = 38999]
4. [Option ID = 39002]
Correct Answer :-
[Option ID = 39002]
[Question ID = 17219]
24)
25)
26)
27)
1. [Option ID = 38869]
2. [Option ID = 38867]
3. [Option ID = 38868]
4. [Option ID = 38870]
Correct Answer :-
[Option ID = 38867]
[Question ID = 17214]
1. [Option ID = 38848]
2. [Option ID = 38847]
3. [Option ID = 38849]
4. [Option ID = 38850]
Correct Answer :-
[Option ID = 38849]
[Question ID = 17240]
1. [Option ID = 38953]
2. [Option ID = 38954]
3. [Option ID = 38951]
4. [Option ID = 38952]
Correct Answer :-
[Option ID = 38952]
[Question ID = 17225]
1. [Option ID = 38893]
2. [Option ID = 38894]
3. [Option ID = 38892]
4. [Option ID = 38891]
Correct Answer :-
[Option ID = 38892]
28)
29)
30)
31)
[Question ID = 17222]
1. [Option ID = 38879]
2. [Option ID = 38881]
3. [Option ID = 38882]
4. [Option ID = 38880]
Correct Answer :-
[Option ID = 38881]
[Question ID = 17211]
1. [Option ID = 38837]
2. [Option ID = 38838]
3. [Option ID = 38835]
4. [Option ID = 38836]
Correct Answer :-
[Option ID = 38837]
[Question ID = 17237]
1. [Option ID = 38939]
2. [Option ID = 38941]
3. [Option ID = 38940]
4. [Option ID = 38942]
Correct Answer :-
[Option ID = 38942]
[Question ID = 17239]
1. [Option ID = 38950]
2. [Option ID = 38949]
3. [Option ID = 38948]
4. [Option ID = 38947]
Correct Answer :-
[Option ID = 38947]
[Question ID = 17224]
32)
33)
34)
1. [Option ID = 38888]
2. [Option ID = 38889]
3. [Option ID = 38887]
4. [Option ID = 38890]
Correct Answer :-
[Option ID = 38890]
[Question ID = 17243]
1. [Option ID = 38966]
2. [Option ID = 38965]
3. [Option ID = 38964]
4. [Option ID = 38963]
Correct Answer :-
[Option ID = 38964]
[Question ID = 17241]
1. [Option ID = 38956]
2. [Option ID = 38955]
3. [Option ID = 38957]
4. [Option ID = 38958]
Correct Answer :-
[Option ID = 38955]
[Question ID = 17220]
1. [Option ID = 38874]
2. [Option ID = 38871]
3. [Option ID = 38873]
4. [Option ID = 38872]
Correct Answer :-
[Option ID = 38874]
35)
36)
37)
38)
[Question ID = 17250]
1. [Option ID = 38991]
2. [Option ID = 38993]
3. [Option ID = 38992]
4. [Option ID = 38994]
Correct Answer :-
[Option ID = 38992]
[Question ID = 17218]
1. [Option ID = 38865]
2. [Option ID = 38866]
3. [Option ID = 38863]
4. [Option ID = 38864]
Correct Answer :-
[Option ID = 38864]
[Question ID = 17226]
1. [Option ID = 38895]
2. [Option ID = 38896]
3. [Option ID = 38898]
4. [Option ID = 38897]
Correct Answer :-
[Option ID = 38896]
[Question ID = 17247]
1. [Option ID = 38982]
39)
40)
41)
2. [Option ID = 38979]
3. [Option ID = 38980]
4. [Option ID = 38981]
Correct Answer :-
[Option ID = 38981]
[Question ID = 17254]
1. [Option ID = 39010]
2. [Option ID = 39008]
3. [Option ID = 39009]
4. [Option ID = 39007]
Correct Answer :-
[Option ID = 39010]
[Question ID = 17215]
1. [Option ID = 38852]
2. [Option ID = 38854]
3. [Option ID = 38851]
4. [Option ID = 38853]
Correct Answer :-
[Option ID = 38854]
[Question ID = 17245]
1. [Option ID = 38972]
2. [Option ID = 38971]
3. [Option ID = 38974]
4. [Option ID = 38973]
Correct Answer :-
42)
43)
44)
45)
[Option ID = 38973]
[Question ID = 17230]
1. [Option ID = 38914]
2. [Option ID = 38912]
3. [Option ID = 38911]
4. [Option ID = 38913]
Correct Answer :-
[Option ID = 38913]
[Question ID = 17249]
1. [Option ID = 38989]
2. [Option ID = 38990]
3. [Option ID = 38987]
4. [Option ID = 38988]
Correct Answer :-
[Option ID = 38990]
[Question ID = 17210]
1. [Option ID = 38831]
2. [Option ID = 38832]
3. [Option ID = 38833]
4. [Option ID = 38834]
Correct Answer :-
[Option ID = 38832]
[Question ID = 17238]
1. [Option ID = 38946]
2. [Option ID = 38943]
3. [Option ID = 38944]
46)
47)
48)
49)
50)
4. [Option ID = 38945]
Correct Answer :-
[Option ID = 38946]
[Question ID = 17255]
1. [Option ID = 39011]
2. [Option ID = 39012]
3. [Option ID = 39014]
4. [Option ID = 39013]
Correct Answer :-
[Option ID = 39012]
[Question ID = 17251]
1. [Option ID = 38995]
2. [Option ID = 38998]
3. [Option ID = 38997]
4. [Option ID = 38996]
Correct Answer :-
[Option ID = 38996]
For a 2
6
factorial experiment conducted in 8 blocks of size 8 each, the contents of the key block are 000000, 001101, 010111, 100011
and four more. Which of the following three factor interactions is not confounded?
[Question ID = 17228]
1. ADE [Option ID = 38905]
2. BCD [Option ID = 38903]
3. CEF [Option ID = 38906]
4. ABE [Option ID = 38904]
Correct Answer :-
ADE [Option ID = 38905]
Which one of the following statements regarding Brownian motion is false? [Question ID = 17221]
1. Brownian sample functions are of bounded variation with increasing variance. [Option ID = 38875]
2. Brownian motion satisfies time reversal property. [Option ID = 38877]
3. Brownian motion is continuous analogue of discrete random walk. [Option ID = 38878]
4. Finite dimensional distributions of Brownian motion are tractable. [Option ID = 38876]
Correct Answer :-
Brownian sample functions are of bounded variation with increasing variance. [Option ID = 38875]
The requirements for using stratified random sampling are given as follows:
1. Strata should be non-overlapping.
2. Stratum sizes and sampling frame for each stratum should be known.
3. SRSWOR method is used for selecting sample from each stratum.
4. Population should be homogenous
Which of the statements given above are correct?
[Question ID = 17246]
1. 1, 3 and 4 only. [Option ID = 38978]
2. 1, 2 and 4 only [Option ID = 38976]
3. 1, 2 and 3 only [Option ID = 38975]
4. 2, 3 and 4 only [Option ID = 38977]
Correct Answer :-
1, 2 and 3 only [Option ID = 38975]
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