question_answer

Nitin working in diamond zone as a salesperson. His monthly salary is just Rs, 200. But he gets the bonus as per the given rule. If he sells the sim cards of Rs. x, then his bonus will be Rs. . In the first quarter of the year his average sale was Rs. 3000 per month. In the next 5 months his average sale was Rs. 5000 per month. In the last four months his average sale was Rs. 8000 per month. What is the average earning per month for the whole year?

A)  3350               

B)  3560

C)  3610   

D)  3690

E)  None of these