In the long-run, a firm in monopolistic competition produces at an output level where
选项:
A: P > ATC and MR = M
C:
B: P > ATC and MR > M
C:
C: P = ATC and MR = M
C:
D: P = ATC and MR > M
C:
发布时间:2024-06-22 00:07:20