您的問題，就成了猜coin的概率，扔了一億次，就可以用中心極限定理，正態分布了。答案就是e 的負一億次方。

來源: 蔣聞銘於 2024-10-05 07:40:18 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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