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Economics: Microeconomic Analysis - Reading 14: Efficiency a

Q1. If the marginal benefit of the last unit of a good or service consumed was $25, the marginal benefit of the next unit consumed is most likely to be:

A)   $25.

B)   $26.

C)   $24.

Q2. Marginal benefit is most accurately described as the:

A)   benefit from producing one more unit of a good or service.

B)   benefit that must be forgone in order to consume an additional unit of a good or service.

C)   benefit an individual gets from consuming an additional unit of a good or service.

Q3. Marginal cost is most accurately defined as the:

A)   cost of producing one more unit of a good or service.

B)   cost that a consumer must incur to consume an additional unit of a good or service.

C)   value of the good or service that a consumer must forego in order to consume an additional unit of a good or service.

Q4. columnist is discussing how the efficient quantity of output for a good or service is determined. These two statements appear in his column:

Statement 1: The equilibrium quantity of production for a good or service can be considered efficient as long as the marginal social benefit of that quantity is greater than its marginal social cost.

Statement 2: Subsidies and quotas typically result in production of a good or service in quantities at which the marginal social cost exceeds the marginal social benefit.

With respect to these statements:

A)   both are correct.

B)   only one is correct.

C)   both are incorrect.

 thanks

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答案是不是用其他字体?

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HAVE A LOOK

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应该是bcac

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thx

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thanks

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aaa

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thanks

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1

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