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- UID
- 223268
- 帖子
- 214
- 主题
- 87
- 注册时间
- 2011-7-11
- 最后登录
- 2013-8-19
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^agree with the above
other some minor stuff in stats that is beyond my ability, I can derive every formula in the Level I and II curriculum...
It pays because first you will never forget it, and two because it meens you actually understand what is going on so you will be find on the exam |
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发表于 2011-7-13 15:10
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