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发帖数: 1081 | 1 【 以下文字转载自 Science 讨论区 】
发信人: romancity (山顶一枝草), 信区: Science
标 题: Re: Summary of the solution to the ball problem
发信站: BBS 未名空间站 (Wed Oct 26 00:14:02 2011, 美东)
For the continuous random points, the probability of two points are at
same position is 0, right ?
How to get p(x)=n(n-1)(1-(n-1)x)^(n-1) ?
Thanks a lot. | s********r
发帖数: 529 | |
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