At a joint economic hearing Friday, Commissioner Keith Hall with the Bureau of Labor Statistics tried to put the numbers into perspective.
VOA: standard.2010.07.02
When I was talking about various sins one can commit with statistics.
我上节课讲到,统计学常见的谬误。
We can understand something that's fully random and work out the statistics and be comfortable with that to some degree.
我们能够理解一些,充满随机性,然后通过统计分析来解决的问题,而且一定程度上我们对此也很熟悉。
For example, one of the statistics when I talk to people about the youth online with the study that was done years ago, where they said 1/4 teenager girls had received unwelcome sexual advances on the Internet.
例如,我通过与人们交谈获得一个数据,是关于年轻人上网的一项研究,这一研究是很多年前进行的,研究显示他们称有1/4的十几岁的女孩子,在网络上受到不受欢迎的性挑逗。
That has to do with the statistics of this, right?
这得用到统计方法,对吗
There was another Henry Poor set up Poor's in 1916 on a similar model and they later merged with Standard Statistics to become Standard & Poor's, S&P.
还有一位...,亨利·普尔在1916年按照类似模式,成立了普尔评级机构,随后他们与标准统计机构,合并成为标准普尔,简称S&P
应用推荐