the monthly salaries of 6 employees in a company are $ 1000 , $ 2500 , $ 3100 , $ 3650 , $ 1500 , $ 2000 . what is the mean of the salaries of 6 employees .
Choose the correct answer:
A) $ 2291.7
B) $ 1546.8
C) $ 2546.5
D) $ 1879.3
E) $ 3125.3

Rationale: mean of the salaries = ( $ 1000 + $ 2500 + $ 3100 + $ 3650 + $ 1500 + $ 2000 ) / 6 = 13750 / 6 = $ 2291.7 answer is a
Answer: A