Re: [問卦] 電影:決勝21點的機率問題消失
這題目一開始會不懂就是因為機率太接近
50% 跟 66.66%只差10.66% 感受不是很強烈
換成100萬扇門讓人來選,選中車的勝率是0.0001%
聰明人認為一開始選到的肯定不會是車子
在百萬分之一的機率下深信自己能中到車子,
我只能說自我感覺良好
真選得到車子我就去當上帝哪需要在PTT上看廢文
這時候主持人再把其他99萬9998的門都打開
問說要不用手上這個0.0001%機率的門來換剩下的最後一扇門
這時候不換就是傻帽,是水母
我想這樣已經說得相當清楚,就不用謝我了
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