Question

13. The average income of employees
in an office is 150 per month. The.
average income of officers is 450
and that of non-officers is 80. If
the number of officers is 14 what is
the number of non-officers?
(a) 65 (b) 55 (c) 60 (d) 70​

Answer 1

Answer:

the answer is 60 employees as non officers