of course I can

回答: Your dentist needs to learn statistics##^^##2008-08-29 08:37:27

because the gymnasts we are talking about are all
one in a few millions. Any statement using average
would not apply to any of them.
The reason I focus on 2 years is because not many people
claiming the gymnasts are 12,13 but some claiming they
are 14, 15.

Everyone has prejudice, and it is not always a bad thing.

请您先登陆,再发跟帖!