Question

the ages of 6 boys in a class are
18 years 4 months, 18 years 7 months
18 years 9 months, 18 years 6 months,
19 years and 17 years 10 months. find the average age of a boy?​

Answer 1

Answer:

sum of observation / number of observation,.......

Step-by-step explanation:

= 111 /6 = 1 8 .5 .... years