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如果你买彩票中奖500万你会怎么做()
A.吃喝玩乐
B.环游世界
C.回到家乡过平淡的日子
D.买很多的房子
E.过上不一样的日子
![](https://static.youtibao.com/asksite/comm/h5/images/m_q_a.png)
ABCD
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.吃喝玩乐
B.环游世界
C.回到家乡过平淡的日子
D.买很多的房子
E.过上不一样的日子
ABCD
A.常见诈骗手段,主动忽略
B.这种赚钱方式真轻松,赶快去应聘
C.急用钱买新手机,日夜刷单赚钱
D.发财致富之道,并介绍朋友一起发财
A.提供银行卡号
B.挂断电话,转而打官方电话询问
C.感动地立马去取款机上将助学金转走
A.1.将其置之不理
B.2.找来棺材并将其抬回宇智波地区接受治疗
C.3.立刻拨打门师傅的电话让他把其他队员送过来并带上棺材一起将同事送回宇智波地区治疗
A.这种赚钱方式真轻松,赶快去应聘
B.常见诈骗手段,主动忽略
C.刚毕业就业困难,急用钱买新手机,日夜刷信誉赚钱
D.发财致富之道,并介绍朋友一起发财
A.常见诈骗手段,主动忽略
B.这种赚钱方式真轻松,赶快去应聘
C.刚毕业就业困难,急用钱买新手机,日夜刷信誉赚钱
D.发财致富之道,并介绍朋友一起发财
理查德正在决定要不要购买州发行的彩票,每张彩票的价格为1美元,取得回报的概率如下所示:
(1)如果理查德购买了一张彩票,它的期望收益是多少?方差呢?
(2)理查德的绰号是“无风险的草堆”,因为他对风险极度地规避。他会购买彩票吗?
(3)理查德获得了1000张彩票。讨论一下你将怎样确定他愿意卖出这1000张彩票的最低价格?
(4)从长期来看,给定彩票的价格和回报/概率表,你认为该州可以从该活动中得到什么?
Richard is deciding whether to buy a state lottery ticket. Each ticket costs $ 1, and the probability of winning payoff is given as follows:
a. What is the expected value of Richard' s payoff if he buys a lottery ticket? What is
the variance?
b. Richard' 8 nickname is“No-risk Rick". He is an extremely risk-averse individual. Would he buy the ticket?
e. Richard has been given 1000 lottery tickets. Discuss how you would determine the smallest amount for which he would be willing to sell all 1000 tickets.
d. In the long run, given the price of the lottery tickets and the probability/return table, what do you think the state would do about the lottery?