Consumer surplus measures:
选项:
A:the increase in a buyer's total utility when the buyer purchases additional units of a good.;
B:the difference between a buyer's marginal utility from consuming a product and the price actually paid.;
C:the difference between the most a buyer would be willing to pay for a product and the price actually paid.;
D:the difference between the quantity demanded and the quantity supplied at a given price.
发布时间:2024-04-06 23:50:38