the difference on the absolute number of heads are sure larger



所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl

送交者: xj 于 2005-5-12, 20:52:00:

回答: I think you should add a key point here. 由 Enlighten 于 2005-5-12, 19:40:01:

in large sample than that in small sample. But that is in the denominator of probability. When taking into account of numerator, the total N, the difference won't affect the percent of head, or probability in the frequentist point of view.

The implication to the gambler situation is interesting. The gambler indeed may lose more money, although probabilistically, he may win more money.





所有跟贴:


加跟贴

笔名: 密码(可选项): 注册笔名请按这里

标题:

内容(可选项):

URL(可选项):
URL标题(可选项):
图像(可选项):


所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl