Download PTU MBA 2020 March 1st Sem 49031 Quantitative Techniques Question Paper

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Roll No. ___________

Total No. of Questions : 07

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Total No. of Pages : 02

MBA (Sem.-1)

QUANTITATIVE TECHNIQUES

Subject Code : MB-104

M.Code : 49031

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Time: 3 Hrs.

Max. Marks : 60

INSTRUCTIONS TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains SIX questions carrying TEN marks each and students have to attempt any FOUR questions.

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SECTION-A

1. Write briefly :

   1. Annuity
   2. Principles of mathematical induction
   3. Kurtosis

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   4. Significance of Index numbers
   5. Seasonal variations
   6. Properties of regression coefficients
   7. Theoretical distributions
   8. Sampling distribution

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   9. If payment of Rs 20,000 is made quarterly for 10 years @ 8% p.a., find annuity.
   10. Multiplicative law of probability

SECTION-B

2. Discuss the role of statistics and mathematics in various business decisions, giving examples.

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3. Using Binomial theorem, obtain the 6^th term in the expansion of (2x + y)⁸.
4. Find the coefficient of variation for the following data and comment on it :

5. Discuss what is meant by time series analysis. Discuss its various components.
6. Find the correlation coefficient for the following data :

7. Write short notes on:

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   1. Point estimation
   2. Internal estimation

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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