Questions from Microeconomics


Q: Which of the following describes an externality and which does not?

Which of the following describes an externality and which does not? Explain the difference. a. A policy of restricted coffee exports in Brazil causes the U.S. price of coffee to rise – an increase wh...

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Q: A monopolist is producing at a point at which marginal cost exceeds

A monopolist is producing at a point at which marginal cost exceeds marginal revenue. How should it adjust its output to increase profit?

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Q: If the demand for drive-in movies is more elastic for

If the demand for drive-in movies is more elastic for couples than for single individuals, it will be optimal for theaters to charge one admission fee for the driver of the car and an extra fee for pa...

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Q: Compare and contrast the following three mechanisms for treating pollution externalities when

Compare and contrast the following three mechanisms for treating pollution externalities when the costs and benefits of abatement are uncertain: (a) an emissions fee, (b) an emissions standard, and...

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Q: When do externalities require government intervention? When is such intervention unlikely

When do externalities require government intervention? When is such intervention unlikely to be necessary?

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Q: Consider a market in which a firm has monopoly power. Suppose

Consider a market in which a firm has monopoly power. Suppose in addition that the firm produces under the presence of either a positive or a negative externality. Does the externality necessarily le...

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Q: Externalities arise solely because individuals are unaware of the consequences of their

Externalities arise solely because individuals are unaware of the consequences of their actions. Do you agree or disagree? Explain.

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Q: Will an increase in the demand for a monopolist’s product always result

Will an increase in the demand for a monopolist’s product always result in a higher price? Explain. Will an increase in the supply facing a monopsonist buyer always result in a lower price? Explain.

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Q: Caterpillar Tractor, one of the largest producers of farm machinery in

Caterpillar Tractor, one of the largest producers of farm machinery in the world, has hired you to advise it on pricing policy. One of the things the company would like to know is how much a 5-percent...

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Q: A monopolist firm faces a demand with constant elasticity of –2

A monopolist firm faces a demand with constant elasticity of –2.0. It has a constant marginal cost of $20 per unit and sets a price to maximize profit. If marginal cost should increase by 25 percent,...

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