Each employee of a certain company is in either Department X or Department and there are more than twice as many employe

Each employee of a certain company is in either Department X or Department and there are more than twice as many employees in Department X as in Department Y.The average salary is $25,000 for the emplyees in Department X and is $35,000 for the emplyees in Department Y.Which of the following amounts could be the average salary for all of the emplyees in the company?
Indicate all such amounts.
A.$26,000
B.$28,000
C.$29,000
D.$30,000
E.31,000
F.32000
G.34000

其他人氣：794 ℃時間：2019-11-14 10:08:44

優(yōu)質(zhì)解答

假設(shè)Y有1個人,X有2人,則平均是2733.但X比2人要多,而X的工資有較少,所以真正的要比2733要少故選A.and there are more than twice as many employees in Department X as in Department Y,指x有比Y兩倍的人還要多.第一句是表明員工不是X就是Y,不會同屬兩個部門.

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Each employee of a certain company is in either Department X or Department and there are more than twice as many employe

精品偷拍一区二区三区,亚洲精品永久码,亚洲综合日韩精品欧美国产,亚洲国产日韩a在线亚洲