回複：Fun Probability Question 來源: TCT

來源: Commentate 於 2009-11-11 18:32:37 [] [舊帖] [給我悄悄話] 閱讀數 : (163 bytes)
本帖於 2009-12-19 10:42:34 時間, 由普通用戶 康MM 編輯

The result of 1 winning 1 loss is 1.5*0.5 = 0.75 所以錢越玩越少。
30 tosses, expected to have 10000*0.75^15
100 tosses, expected to have 10000*0.75^50

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• Therefore -Commentate- ♂ 給 Commentate 發送悄悄話 (124 bytes) () 11/12/2009 postreply 11:22:55

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