Refer to the figure below. The marginal utility of consuming the 2nd apple is:
Refer to the figure below. The marginal utility of consuming the 2nd apple is:
A.15
B.10
C.20
D.35
正确答案:15
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:39:23