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4

When total product increases at a decreasing rate:

A. MP = AP

B. MP < AP

C. MP > AP =0

D. MP > AP

Correct Answer :

D. MP > AP


Related Questions

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4

The economic problem of determining the combination of inputs yielding lowest cost for producing a given output:

A. Is only a choice among the technologically efficient combination

B. Depends on the relative price of inputs

C. Depends on the price of the product

D. Depends on the profits made

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4

Equilibrium of a firm represents maximization of profits as well as:

A. Maximization of losses

B. Minimization of losses

C. Minimization of profits

D. None of the above

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4

The firm is said to be in equilibrium when the difference between revenue and cost is:

A. Maximum

B. Minimum

C. Zero

D. One

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4

In Prisoners Dillemma, the players are:

A. Industrialists

B. Prisoners

C. Common men

D. Workers

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4

Nash Equilibrium is stable:

A. They involve dominant strategies

B. They involves constant-sum games

C. Once the strategies are chosen, no player has an incentive to deviate unilaterally from them

D. None of the above

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4

The main contribution of Prof. R.G.D.Allen is in the field of:

A. fixation of price

B. Arc elasticity of demand

C. Cross elasticity of demand

D. Wage theory

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4

In short-run, in monopolistic competition, a firm earns:

A. Normal profits

B. Abnormal profits

C. No profits

D. All of the above

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4

The difference between average total cost and average fixed cost shows:

A. Normal profits

B. Implicit costs

C. Variable costs

D. Opportunity 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

The spending of money by the producer to influence consumers is an example of:

A. Derived demand

B. Joint demand

C. Demand creation

D. Compressed demand

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4

Equilibrium of a discriminating monopolist requires the fulfillment of which one of the following conditions?

A. It must be profitable to him to sell output in more than one market

B. Marginal revenue in both markets must be the same

C. Marginal revenue in both markets must also be equal to the marginal cost of producing the monopolists aggregate output

D. All the above

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4

Which is the correct statement?

A. The U shape of long-run cost curve is less pronounced than the short-run cost curves

B. The U shape of the short-run cost curves is less pronounced than the long-run cost curves

C. The U shape of the long-run cost curve is more pronounced than the short-run cost curves

D. The long-run cost curves are never U shaped

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4

Each short run average cost curve:

A. Has to touch the long run cost curve

B. Has to cross the long run cost curve

C. Has to lie above all points on the long run cost curve

D. Coincides with the long run cost curve at some point

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4

Kinked Demand Curve is consistent with which one of the following market situations?

A. Pure competition

B. Pure monopoly

C. Oligopoly

D. Monopolistic competition

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4

Indifference curve represents:

A. Only two commodities

B. Only three commodities

C. More than three commodities

D. Any number of commodities

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4

With the decrease in marginal valuation of a specific commodity, the price offered by the people:

A. Decreases

B. Increases

C. Become very high

D. Remain unchanged

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4

The Latin term citeris paribus means:

A. Other things being equal

B. Because of this

C. Due to this

D. All the factors changes at the same rate

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4

Time Preference Theory of Interest was presented by:

A. Adam Smith

B. Carl Menger

C. Ruskin

D. J.B.Say

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4

Under monopolistic competition, the products sold by the firms are:

A. Economic substitutes

B. Technical substitutes

C. Both a and b

D. None of the above

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4

To calculate the elasticity of demand, which of the following formula is used?:

A. Percentage change in demand Original demand

B. Proportionate change in demand Proportionate change in price

C. Change in demand Change in price

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

The number of sellers in oligopoly are:

A. Two

B. Many

C. Four

D. Very few

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4

Marginal utility equals:

A. Slope of total utility curve

B. Slope of average utility curve

C. Slope of marginal utility curve

D. Slope of total revenue curve

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4

The concept of industry in monopolistic competition has been replaced by:

A. Firm

B. Product group

C. Producers

D. Shopkeepers

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4

Supply curves are most elastic:

A. In the long-run

B. In the short-run

C. For luxuries

D. In the immediate-run

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4

The Law of Diminishing Marginal Returns can be explained in terms of:

A. Economies and diseconomies of production

B. Indivisibility of factors

C. Fixity of supply of land

D. Variable factor productivity

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4

From the resource allocation view point, perfect competition is preferable because:

A. The firms operate at excess capacity levels

B. There is a whole variety of output produced

C. There is no restriction on entry and exit of firms

D. There is no idle capacity

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4

Increasing returns is not caused by:

A. Specialization of labor

B. Technological advancement

C. Marketing economics

D. Varying factor proportions

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4

When elasticity of demand is one (e=1), then following the formula MR=P[1-1/e], the MR will:

A. Positive

B. Negative

C. Zero

D. None of the above

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4

The budget-line is also known as the:

A. Iso-utility curve

B. Production possibility line

C. Isoquant

D. Consumption possibility line