我想問點解擲3粒分別係1, 2, 3的骰子的probability 會多過擲3粒都係1的骰子的probability ge???
唔係大家的probability都係咁: (1/6)^3 ???
收錄日期: 2021-04-21 22:20:56
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110518000051KK00865