对于许多学校来说，要找到关于这个问题的可靠统计数据是相当困难的。

It is actually quite difficult to find reliable statistics on the issue for many schools.

youdao

这就产生了管理人员对于数据的需求，但是统计课程在商务学校却并没有那么流行。

This creates a need for managers who are comfortable with data, but statistics courses in business schools are not popular.

youdao

因此，有些学校允许“忽悠”统计数字。

So some schools are allowed to "fudge" the Numbers.

youdao