Math Problem

Question

For a long time, the number of teachers at AUB has been about 560 and the average number of years in service has been 17.

(1) How many teachers per year are hired at AUB, on average?

(2) How many teachers per year terminate their employment, on average?

Answer 1

average number of teachers = 560

average time as a teacher = 17 years

on average how many teachers are hired each year?

560/17 = about or almost 33 per year are hired as 33 per year retire or leave AUB