Question

If the average annual income of 10 workers is $15,665/= and two of the
workers each made $20,000/= for the year. What is the average annual income
of the remaining 8 workers?

Answer 1

Answer:

The sum of the weekly salaries of 5 employees is $3,250. If each of the 5 salaries is to increase by 10 percent, then the average (arithmetic mean) weekly salary per employee will increase by

A. $52.50

B. $55.00

C. $57.50

D. $62.50

E. $65.00

Spoiler: OA

Answer 2

Answer:

14,581.25

Step-by-step explanation:

15,665 = (8Y + 2X)/10

15,665 = (8Y + 2*20,000)/10

10*15,665= 8Y + 40,000

156,650 - 40,000= 8Y

116,650/8 = Y

14,581.25 = Y --> average annual income of remaining 8 workers