3007| 9
|
有趣的概率题 |
| ||
回复:有趣的概率题
| |||
really? I didn't know that
| |||
My guess.
| |||
我的解答 不只对不对,大家讨论
| |||
My iidea is the same
| ||
回复:我的解答 不只对不对,大家讨论
| |||
看了, 才明白这种题要这么思考
| ||
I agree with Marilyn, since that statistically,
| |||
回复:I agree with Marilyn, since that statistically,
| |||