During Thanksgiving you participated in a pumpkin-pie eating contest. You really enjoyed the first two pies, the third one was okay, but as soon as you ate the fourth one you became ill and lost the contest. After the third pie, your total utility


During Thanksgiving you participated in a pumpkin-pie eating contest. You really enjoyed the first two pies, the third one was okay, but as soon as you ate the fourth one you became ill and lost the contest. After the third pie, your total utility

A.stayed the same.

B.increased, but by less than for the first three pies.

C.was zero.

D.decreased.

正确答案:decreased.


Tag:微观经济学 中国大学MOOC微观经济学 时间:2021-12-11 14:38:09