Someone please help to solve DS question:
Each employee is either a director or a manager. What % of the employees are directors?
a. The average salary of managers is $5000 less than the average of all employees
b. The average salary of directors is $15000 greater than the average of all employees
Thank you in advance.
Best regards.
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seamaster1
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srcc25anu
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St1: Does not say anything about avg salary of Directors INSUFFICIENT
St2: Does not say anything about avg salary of Managers INSUFFICIENT
Together: Sufficient
we know ratio of managers to directors is 3:1 as avg salary of managers is 5 units away from avg while salary of directors is 15 units away from average.
Ans C
St2: Does not say anything about avg salary of Managers INSUFFICIENT
Together: Sufficient
we know ratio of managers to directors is 3:1 as avg salary of managers is 5 units away from avg while salary of directors is 15 units away from average.
Ans C
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Blue_Skies
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