LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

   B.A. DEGREE EXAMINATION – ECONOMICS

QB 02

FIFTH SEMESTER – November 2008

EC 5402 – MANAGERIAL ECONOMICS

 

 

 

Date : 12-11-08                     Dept. No.                                        Max. : 100 Marks

Time : 9:00 – 12:00

 

PART-A

 

Answer any FIVE Questions in about 75 words                        (5X4=20marks)

 

1) Define the nature and scope for Managerial Economics.

 

2) Point out the different types of elasticities of demand.

 

3) Write a note on pricing process.

 

4) Diagrammatically explain the concept of product life cycle.

 

5)        Write a note on Capital Rationing.

 

6)        What are the objectives of capital budgeting?

 

7 A firm produces 5000 units of commodity X at the total fixed cost of Rs20000/-

and   total variable cost of Rs30000/-. Using cost plus pricing method, find the

price which the firm would charge from its customers if it wants to make a net

    profit margin of 15%.

 

PART –B

 

Answer any FOUR Questions in about 250 words                      (4×10=40marks).

 

8) Point out the difference between Economic theory and Managerial

Economics.

 

9) Briefly explain the determinants for demand forecasting.                             

 

10) Describe the different areas of cost control.

 

11) Explain the concept of cost-output relationship in a production process.

 

12) Briefly explain the objectives of pricing policy.

 

13)  Explain the various concepts of:

1. a) Customary pricing b) Peak-load pricing
2. c) Multiple pricing     d) Loss-leader pricing
3. e) Export pricing f) Administered pricing                             

 

14) Examine the various theories put forward to analyze the determination of price       in public enterprises.

 

 

PART-C

 

Answer any TWO Question in about 900 words                           (2×20=40marks)

 

15) Elucidate the different methods of demand forecasting.

 

16 Examine the fundamental concepts that are useful in making sharp decisions in

Managerial Economics.

 

17) a. Elucidate the concept of Break-Even Analysis.

 

1. A manufacturer sells his product at Rs.5 each. Variable costs are Rs.2 per

unit and the fixed costs amount toRs.60000/-

1. Calculate the break-even point.
2. What would the profit if the firm sells 30000units?
3. What would be the BEP if the firm spends Rs.3000 on advertising?
4. How much the manufacturer sell to make a profit of Rs.30000 after

spending Rs.3000/- for advertisement?

 

18) Examine the various dimensions of Pricing Techniques.

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