1. |
(a) |
State, with reasons, whether the following statements are true or false :
(i) | Elasticity of demand for salt is almost zero. |
(ii) | Substitution effect is always positive. |
(iii) | The average revenue curve of an individual firm under perfect competition is a horizontal straight line. |
(iv) | Constant return to scale implies that an increase in the scale in some proportion results into an increase in the output in the same proportion. |
(v) | Fixed wage earners suffer both in inflation and deflation. |
|
(3 marks each) |
|
(b) | Differentiate between ‘micro-economics’ and ‘macro-economics’. Are they complementary to each other ? |
(10 marks) |
2. | (a) | With the help of suitable schedule and diagram, show the relationship between total, fixed and variable costs in the short-run. |
(7 marks) |
|
(b) |
What is meant by ‘perfect competition’ ? State, with reasons, whether it is attainable. |
(8 marks) |
3. |
(a) |
“Discriminating monopoly is profitable, if two markets have different elasticity of demand.” Explain with the help of diagrams. |
(7 marks) |
| (b) | What is ‘national income’ ? Is it a reliable index of economic welfare ? |
(8 marks) |
4. | (a) | Give the statement of quantity theory of money. Explain it with the help of Cambridge Equation. |
(7 marks) |
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: 2 :
|
(b) |
Briefly explain the following :
(i) | Marginal propensity to consume. |
(ii) | Ill-effects of inflation. |
|
(4 marks) |
5. |
(a) |
Discuss the merits and demerits of the Ricardian Theory of comparative advantages. |
(7 marks each) |
|
(b) |
What is meant by ‘exchange rate’ of currency ? How is its equilibrium rate determined in the market ? |
(8 marks each) |
PART – B |
(Answer ANY TWO questions from this part.) |
6. | (a) | Explain the role of government in infrastructure development. |
(7 marks each) |
| (b) | Discuss the salient elements of business environment of a firm. |
(8 marks each) |
7. | (a) | Write a detailed note on population growth in India. |
(7 marks each) |
|
(b) |
What do you mean by ‘mixed economy’ ? Narrate the structure of mixed economy of India. |
(8 marks each) |
8. |
Write notes on any three of the following : |
|
(i) (ii) (iii) (iv) |
Non-banking finance companies Financial sector reforms Government subsidies Industrial sickness. |
|
(5 marks each) |
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