胡扯八道的东西。这个前提就是错的


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送交者: 网警 于 2008-12-20, 11:09:47:

回答: 根据贝叶斯定理,人类还能存在9120年,那位给科普科普? 由 百里二 于 2008-12-19, 18:03:03:

Denoting by N the total number of humans who were ever or will ever be born, the Copernican principle suggests that we are equally likely (along with the other N − 1 humans) to find ourselves at any position n, so we assume that our fractional position f = n/N is uniformly distributed on the interval (0, 1] prior to learning our absolute position.



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