Refer to the table below. According to the table, Martha has the absolute advantage in:


Refer to the table below. According to the table, Martha has the absolute advantage in:

A.neither pies nor cakes.

B.cakes.

C.both pies and cakes.

D.pies.

正确答案:neither pies nor cakes.


Tag:微观经济学 中国大学MOOC微观经济学 时间:2021-12-11 14:28:15