LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
B.A. DEGREE EXAMINATION – ECONOMICS
FIFTH SEMESTER – NOVEMBER 2012
EC 5402 – MANAGERIAL ECONOMICS
Date : 10/11/2012 Dept. No. Max. : 100 Marks
Time : 9:00 – 12:00
PART – A
ANSWER ANY FIVE QUESTIONS: (5 * 4 = 20)
- Define managerial economics.
- What is demand forecasting?
- Write short notes on replacement and new demand.
- What is cost of capital?
- What is capital budgeting?
- What is shut down cost?
- Give the meaning of differential pricing.
PART – B
ANSWER ANY FOUR QUESTIONS: (4 *10 =40)
- Explain the relationship of managerial economics to economic theory and business decisions.
- Briefly explain profit maximization with a suitable diagram.
- What are the objectives of managerial economics?
- Explain the determinants of demand forecasting.
- What is full cost pricing? And explain its significance.
- Explain the need f or capital budgeting.
- What are the objectives of pricing?
PART – C
ANSWER ANY TWO QUESTIONS: (2 * 20 = 40)
- Explain the significance of managerial economics and its relationship to business decisions.
- Elucidate the importance of a break – even point?
- Explain Baumol’s sales maximization model.
- Capital budgeting is also described as investment decision making – discuss.
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