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智商要充值 · 2017年11月06日

问一道题:NO.PZ2015120604000108 [ CFA I ]

问题如下图:
选项:
A.
B.
C.
解释:
没太看懂这题,求大神指教
1 个答案
已采纳答案

源_品职助教 · 2017年11月07日

你要理解Roy’s safety-first criterion含义(建议你重听下这部分视频),然后根据1.4的分位点查表,反查概率值即可。

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