Refer to the table below. _ has the comparative advantage in making pies and _ the comparative advantage in making cakes.
Refer to the table below. _ has the comparative advantage in making pies and _ the comparative advantage in making cakes.
A.Julia; Julia
B.Julia; Martha
C.Martha; Martha
D.Martha; Julia
正确答案:Martha; Julia
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:28:23