45) When the United States exports a good, the amount of the ________ in U.S. consumer surplus is ________ the amount of the ________ in U.S. producer surplus.
选项:
A:increase; smaller than; increase
B:increase; larger than; decrease
C:decrease; smaller than; increase
D:decrease; equal to; decrease
发布时间:2024-05-09 00:21:27