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In Cytherea Corporation, each employee was given an interper

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In Cytherea Corporation, each employee was given an interper [#permalink] New post 23 Nov 2018, 03:51
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In Cytherea Corporation, each employee was given an interpersonal assessment with a score from 0 to 60. The average score among all male employees was 35, and the average score for all employees was 39. If Cytherea Corporation has 40 male employees and 10 female employees, what was the average score among all female employees?

A. 40

B. 43

C. 47

D. 51

E. 55
[Reveal] Spoiler: OA

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Re: In Cytherea Corporation, each employee was given an interper [#permalink] New post 23 Nov 2018, 13:40
Carcass wrote:
In Cytherea Corporation, each employee was given an interpersonal assessment with a score from 0 to 60. The average score among all male employees was 35, and the average score for all employees was 39. If Cytherea Corporation has 40 male employees and 10 female employees, what was the average score among all female employees?

A. 40

B. 43

C. 47

D. 51

E. 55


Avg male = sum of score of males/ total # of male employees

35 = x/40

X = 35 * 40

Avg of all = sum of score of all/ total # of employees

39 = x + y/50

39 * 50 - 35 * 40 = y

1,950 - 1,400 = 550 = y

Avg of female = 550/10 = 55

Answer choice E
Re: In Cytherea Corporation, each employee was given an interper   [#permalink] 23 Nov 2018, 13:40
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In Cytherea Corporation, each employee was given an interper

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