If you are not an actuary, I think you must be a very good student.


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送交者: mangolasi 于 2005-12-06, 16:42:51:

回答: 用人的寿命讲hazrd funtion刚开始比较大，然后下降，最后又上升 由 HunHunSheng 于 2005-12-06, 16:29:38:

You can remember those theorems so precisely (even not that relevant to the current discussion).


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