Refer to the table below. Julia’s opportunity cost of making a cake is:
Refer to the table below. Julia’s opportunity cost of making a cake is:
A.6 pies
B.5/6 of a pie
C.6/5 of a pie
D.60 pies
正确答案:6/5 of a pie
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:28:21