国际顶尖MBA申请交流平台--TOPWAY MBA

标题: gwd-13-36 [打印本页]

作者: xiaoyue 时间: 2005-9-16 12:36 标题: gwd-13-36

Q36:

What is the median number of employees assigned per project for the projects at Company Z?

(1) 25 percent of the projects at Company Z have 4 or more employees assigned to each project.

(2) 35 percent of the projects at Company Z have 2 or fewer employees assigned to each project.

A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

D. EACH statement ALONE is sufficient.

E. Statements (1) and (2) TOGETHER are NOT sufficient.

答案是C。不明白怎么能得出结论？

作者: apply1 时间: 2005-9-17 06:24

得35％的》＝4，25％《＝2，那剩下的40％都是3啦。恰好median处于50％的就在3当中。选C。

作者: xiaoyue 时间: 2005-9-20 19:08

thanks !!!!

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