亲爱的楼主学渣又来求助了~



A given person is risk neutral through all relevant levels of income. This person, facing the prospect of receiving an extra $5,000 with probability 0.5 and losing $5,000 with probability 0.5, would be willing to buy:
C)the same amount of insurance to avoid the risk than if the probabilities were 0.25 and 0.75 of receiving the extra $5,000 and losing $5,000, respectively.
D)no insurance to avoid the risk even if the probabilities were 0.25 and 0.75 of receiving the extra $5,000 and losing $5,000, respectively.
.
Ans:C
(1)我觉得风险中性的人的效用曲线应该是一条斜率固定的直线吧~既然得到和失去同样数量的钱对他来说没有差别,那么他干嘛要买保险啊==
(2)这道题我选的d。。。。不明白 这里面买保险 是一个什么样的机理啊
谢谢楼主大神~好人一生平安
