NO.PZ2023061903000100
问题如下：
Q. Companies most likely have a well-defined supply function when the market structure is:选项：
A.oligopoly. B.perfect competition. C.monopolistic competition.解释：
B is correct. A company in a perfectly competitive market must accept whatever price the market dictates. The marginal cost schedule of a company in a perfectly competitive market determines its supply function.
Companies most likely have a well-defined supply function when the market structure is:
您的回答C, 正确答案是: B
A
oligopoly.
B
perfect competition.
C
不正确monopolistic competition.
