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What is the correct answer?

4

When total revenue (TR) falls in monopoly then elasticity of demand is:

A. E =1

B. E >1

C. E <1

D. E =0

Correct Answer :

C. E <1


Related Questions

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4

In sweezy model (kinked demand curve model), the role of MC curve:

A. Can be ignored

B. Cannot be ignored

C. Partially be ignored

D. None of the above

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4

According to classical approach, utility can be:

A. Ranked

B. Consumed

C. Expressed in numbers

D. Cannot be expressed in numbers

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4

On the total utility curve the economically relevant range is the portion over which:

A. The total utility is rising at a declining rate

B. The total utility is raising at an increasing rate

C. Total utility is maximum

D. Total utility is declining

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4

Who finalized the model of imperfect competition?

A. Ricardo

B. Marshal

C. Chamberlin

D. Mrs. Robinson

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4

Income effect operates through an increase

A. In nominal income

B. In money income

C. In wages

D. In real income because of the fall of price of a commodity

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4

In cournot model, at equuilibrium when MC = MR, the elasticity of demand is:

A. equal to one

B. zero

C. negative

D. equal to 2

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4

The minimization of costs subject to output requires equilibrium at the lowest:

A. Isoquant line

B. Isocost line

C. Indifference curve

D. Price line

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4

Price effect occurs on the higher IC in case of:

A. Slutsky approach

B. Hicksian approach

C. Marshallian approach

D. None of the above

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4

The marshallian demand curve includes:

A. Substitution Effect

B. Income Effect

C. Both substitution and income effect

D. None of them

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4

A monopolist has control over the price he charges for his product. He will be able to maximize his profit by:

A. Lowering the price, if the demand curve is elastic

B. Lowering the price, if the demand curve is inelastic

C. Rising the price, if the demand curve is elastic

D. None of the above is applicable

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4

If two goods are perfect substitutes then IC will be:

A. Concave to the origin

B. Convex to the origin

C. Positively sloped

D. Negatively sloped

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4

Abstinence or Waiting theory of Interest was presented by:

A. Lord Keynes

B. J.S.Mill

C. Alfred Marshal

D. Prof.Senior

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4

If the price of coffee increases, you would predict that:

A. Demand curve for sugar will shift downward (leftward)

B. Supply curve for sugar will shift leftward (upward)

C. Demand curve for bread will shift downward (leftward)

D. None of the above

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4

In modern cost theory, AVC= b1 and MC= b1 in the range of:

A. Excess capacity

B. Reserve capacity

C. Limited capacity

D. None of the above

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4

The general form of Cobb-Douglas production function is:

A.

B.

C.

D.

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4

Any expansion in output by a firm in the short period will always reduce the:

A. Average variable cost

B. Average fixed cost

C. Both average fixed and variable cost

D. None of the above

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4

The main contribution of Adam Smith is in the field of:

A. Economics of state

B. Wealth of Nations

C. Value and price

D. Theory of demand

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4

Of the following, which one corresponds to fixed cost?

A. Payments for raw materials

B. Labor cost

C. Transportation charges

D. Insurance premium on property

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4

Ceteris paribus clause in the law of demand means:

A. The price of substitute does not change

B. The taste of the consumer does not change

C. The income of the consumer does not change

D. All of the above

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4

In context of oligopoly, the kinky demand curve (kinked demand curve) hypothesis is designed to explain:

A. Price and output determination

B. Price rigidity (price stickness)

C. Price leadership

D. Collusion among rivals

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4

To attain maximum profits during short-run a firm should produce the output that will:

A. Yield maximum total revenue

B. Minimize marginal cost

C. Maximize marginal cost

D. Equate marginal revenue with marginal cost

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4

If both demand and supply were to increase then:

A. Quantity exchanged would fall and price would rise

B. Quantity exchanged and price would both fall

C. Quantity exchanged would rise and price might rise or fall

D. Quantity exchanged and price would both rise

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4

The Strategy of Economic Development is the work of:

A. S.Kuznets

B. H.Liebenstein

C. A.O.Hirshman

D. Alfred Marshal

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4

Stable cobweb model is a:

A. Simple model

B. Dynamic model

C. Both of them

D. None of them

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4

Economics define technology as:

A. Societys knowledge of production

B. Applied science

C. Knowledge of science and mathematics

D. None of the above

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4

The good will highest income elasticity is:

A. Beef

B. Mutton

C. Bread

D. Motion-picture tickets

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4

Moving along an indifference curve leaves the consumer:

A. Better off

B. Worse off

C. Neither better nor worse off

D. None of the above

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4

Opportunity costs are also known as:

A. Spill-over costs

B. Money costs

C. Alternative costs

D. External costs

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4

In monopoly and perfect competition, TC curves are:

A. Different

B. Similar

C. Opposite

D. None of the above

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4

If we measure the elasticity of demand with the help of the average and marginal revenue, the formula is:

A. Ed = AR/ (AR- MR)

B. Ed = MR/ (AR-MR)

C. Ed = AR/(MR-AR)

D. Ed = AR/ MR