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Economics
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Suppose the short run cost function can be written as TC=250 + 10Q. Average fixed cost equals

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Price discrimination often favours public interest because it

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In perfect competition, the demand curve of a firm is:

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Match the following.
List-I (Elasticity Coefficient) List-II (Change in Total Revenue)
a. e = 0 1. Increase
b. e < 1 2. Decrease
c. e = 1 3. No change
d. e = ∞ 4. Decrease to zero

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The elasticity of demand describes-

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The phrase 'Payment by results' is more close to

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If total production increases with the increases in variable factor, it is called

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The price elasticity of demand for any product in the long run

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Under perfect competition, a firm will be in equilibrium, when its AC is

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Which of the following is the largest source of income of the government of India?

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Suppose a consumer buys only two goods A and B. When commodity A becomes cheaper with increase in consumer's income, it is seen that consumption of A has decreased and that of B has increased. This is because

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A consumer consuming two goods will be in equilibrium when the marginal utilities from both goods are

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If we assume that price decreases and total expenditures increase we may conclude that elasticity of demand is

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A significant property of the Cobb-Douglas production function is that the elasticity of substitutes between input is

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Goods 'A' and 'B' are substitutes in production either good A or good B, then A and B are

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The word demand should be used to mean the quantity demanded which is purchased at a fixed price

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The example of Joint Demand is

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Normally shaped indifference curves are bowed towards the origin of the graph. The reason for this shape is

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Match the following.
List-I List-II
a. Monopoly 1. Single buyer, single seller
b. Oligopoly 2. Single seller, many buyers
c. Monopsony 3. Single buyer, many sellers
d. Duopoly 4. Few sellers, many buyers
e. Bilateral monopoly 5. Two sellers, many buyers

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Shutdown point referes to the state of loss in short run where a firm need to decide whether to continue with production activity or to suspend it. This point is decided under which condition?
1. AR = AVC
2. AR = MC
3. AR = TVC
4. AR = AC

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