Question

The ages in years of 10 teachers
of a school are:
32, 41, 28,54,35,26,23,33,38,40
(i) what is the age of the oldest teachers and that of the youngest teacher?
(ii) what is the range of ages of
teachers.
(ii) What is the mean age
age of these teachers?​

Answer 1

Answer:

i) 54 is the oldest teacher and 23 is the newest teacher when we subtract it outcome is (54-23) = 31 is the age of the oldest teacher and that of the youngest teacher

ii) the range of the teacher is 54

iii) I don't know it