LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
B.A. DEGREE EXAMINATION – ECONOMICS
FOURTH SEMESTER – APRIL 2011
EC 4503 – MACRO ECONOMICS – I
Date : 07-04-2011 Dept. No. Max. : 100 Marks
Time : 1:00 – 4:00
PART – A
Answer any FIVE questions in about 75 words each: (5 x 4 = 20 Marks)
- Explain Comparative statics.
- Distinguish between time series and cross section data.
- Define Disposable income.
- Briefly explain circular flow of income in a two sector economy.
- State the assumptions of classical theory of employment.
- Define Effective demand.
- What is Multiplier?
- Define Autonomous investment.
PART – B
Answer any FOUR questions in about 250 words each: (4 X 10 = 40 Marks)
- Trace the limitations of macro economics.
- Examine the importance of social accounting.
- Analyse the Classical theory of employment.
- How Effective Demand is determined? Explain.
- Discuss the factors influencing induced investment.
- Examine money market equilibrium.
PART – C
Answer any TWO questions in about 900 words each: (2 X 20 = 40 Marks)
- Discuss the significance of macro economics and differentiate it from micro economics.
- What is social accounting? Explain its components.
- Examine the consumption function. What is its importance?
Derive IS-LM curve and analyse the general equilibrium of product and money market.
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