Probability measures uncertainty. What already happened is not u

来源: 燕京十景 于 2014-09-30 10:57:51 [] [旧帖] [给我悄悄话] 阅读数 : 0 (85 bytes)
本帖于 2014-09-30 11:00:54 时间, 由普通用户 燕京十景 编辑

What already happened is not uncertain any more, therefore has a probability of 100%.

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• Sure enough what happened may change future probability, but you -燕京十景- ♀ 给 燕京十景 发送悄悄话 (90 bytes) () 09/30/2014 postreply 10:59:56

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