Download PTU (I.K. Gujral Punjab Technical University Jalandhar (IKGPTU) ) MBA (Master of Business Administration) 2020 March 1st Sem Quantitative Techniq Previous Question Paper
Roll No. Total No. of Pages : 02
Total No. of Questions : 15
MBA (2016 to 2017) (Sem.?1)
QUANTITATIVE TECHNIQUES
Subject Code : MBA-104
M.Code : 49004
Time : 3 Hrs. Max. Marks : 60
INSTRUCTION TO CANDIDATES :
1. SECTION-A contains SIX questions carrying FIVE marks each and students
have to attempt any FOUR questions.
2. SECTION-B consists of FOUR Subsections : Units-I, II, III & IV. Each Subsection
contains TWO questions each carrying EIGHT marks each and student has to
attempt any ONE question from each Subsection.
3. SECTION-C is COMPULSORY and consist of ONE Case Study carrying EIGHT
marks.
SECTION-A
1. What is meant by data tabulation?
2. Discuss the essence of skewness and kurtosis.
3. Explain the tests of significance for small samples.
4. What is the significance of spearman?s rank correlation coefficient?
5. Explain what is meant by deflation and splicing?
6. Discuss the two theorems of probability, giving examples.
SECTION-B
UNIT-I
7. Discuss the scope and importance of statistics. Further discuss the applications of
statistics in managerial decision making, giving examples.
8. Find out the standard deviation for the following data :
X 110-115 115-120 120-125 125-130 130-135 135-140 140-145
Freq 3 8 11 16 12 9 4
UNIT-II
9. Define Sampling. Explain the different types of sampling.
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1 | M-49004 (S13)-328
Roll No. Total No. of Pages : 02
Total No. of Questions : 15
MBA (2016 to 2017) (Sem.?1)
QUANTITATIVE TECHNIQUES
Subject Code : MBA-104
M.Code : 49004
Time : 3 Hrs. Max. Marks : 60
INSTRUCTION TO CANDIDATES :
1. SECTION-A contains SIX questions carrying FIVE marks each and students
have to attempt any FOUR questions.
2. SECTION-B consists of FOUR Subsections : Units-I, II, III & IV. Each Subsection
contains TWO questions each carrying EIGHT marks each and student has to
attempt any ONE question from each Subsection.
3. SECTION-C is COMPULSORY and consist of ONE Case Study carrying EIGHT
marks.
SECTION-A
1. What is meant by data tabulation?
2. Discuss the essence of skewness and kurtosis.
3. Explain the tests of significance for small samples.
4. What is the significance of spearman?s rank correlation coefficient?
5. Explain what is meant by deflation and splicing?
6. Discuss the two theorems of probability, giving examples.
SECTION-B
UNIT-I
7. Discuss the scope and importance of statistics. Further discuss the applications of
statistics in managerial decision making, giving examples.
8. Find out the standard deviation for the following data :
X 110-115 115-120 120-125 125-130 130-135 135-140 140-145
Freq 3 8 11 16 12 9 4
UNIT-II
9. Define Sampling. Explain the different types of sampling.
2 | M-49004 (S13)-328
10. Participation of customers was noted during a recent online sale. Their monthly incomes
were also noted. Find out if there is any association between their income and their
participation in the sale? (Given for ? = 3,
2
? = 7.815)
Income (in ?000 Rs.)
Below 30 30-40 40-50 Above 50 Total
Particip
ation
Participated in the
sale
130 60 60 50 300
Did not participate 80 50 30 40 200
Total 210 110 90 90 500
UNIT-III
11. Write brief notes on :
a) Regression coefficients
b) Standard error
12. Explain what is meant by Index numbers? Discuss their different methods of
construction.
UNIT-IV
13. What is time series analysis? List and explain its various methods.
14. Write brief notes on :
a) Random Variables
b) Normal Distribution
SECTION-C
15. A study was conducted on the salesmen of a company. The sales revenues (in Rs Lakhs)
achieved in a particular quarter was cross tabulated vis- ?-vis their experiences. As a
business analyst, find out if there is any correlation or association between the experience
years of the salesmen and the sales revenues, and to what degree?
Experience (in years)
Revenues achieved (Rs Lakhs) 18 19 20 21
200-250 4 4 2 1
250-300 3 5 4 2
300-350 2 6 8 5
350-400 1 4 6 10
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
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This post was last modified on 22 March 2020