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Two goods for which the marginal rate of substitution is zero or infinite are:
选项：

A:perfect substitutes.
B:perfect complements.
C:goods considered "bads."
D:substitutes and complements at the same time.

发布时间：2024-04-24 23:26:29

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Two goods for which the marginal rate of substitution is zero or infinite are: 选项： A:perfect substitutes. B:perfect complements. C:goods considered "bads." D:substitutes and complements at the same time.

Two goods for which the marginal rate of substitution is zero or infinite are:
选项：

A:perfect substitutes.
B:perfect complements.
C:goods considered "bads."
D:substitutes and complements at the same time.