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AS#`10

by oquiella » Sat Oct 24, 2015 10:57 am
10. Each employee on a task force is either a manager or a director. What percentage of
the employees on the task force are directors?



(1) Arithmetic mean salary of the managers on the task force is $5000 less than the
average salary of all employees on the task force.
(2) Arithmetic mean salary of the directors on the task force is $15000 more than
the average salary of all employees on the task force.



EXPLAIN PLEASE
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Source: — Data Sufficiency |
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by GMATGuruNY » Sat Oct 24, 2015 11:26 am
This problem is from GMATPrep.
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