nothing about 文字游戏。it's the most basic thing, how to measure a v

来源: 槑 于 2010-05-11 07:52:24 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (237 bytes)
本帖于 2010-05-11 09:04:27 时间, 由普通用户 laoyangdelp 编辑
回答: depends on how to define 预测 由 槑 于 2010-05-11 07:34:52

what's a value?

an integer? floating number?

OR

a matrix ?

or probablity distribution function?

if you insist the stock price is purely predictable, could you just tell me what the closing DOW today?

请您先登陆，再发跟帖！