A rational decision maker takes an action if and only if________
选项:
A:the average benefit of the action exceeds the average cost.;
B:the average cost of the action exceeds the average benefit.;
C:the marginal benefit of the action exceeds the marginal cost.;
D:the marginal cost of the action exceeds the marginal benefit.
发布时间:2024-05-08 23:06:08