Question

10. The numbers of family members in ten families of
oby a locality are as follows:
4, 3, 2, 2, 5, 6, 7, 3, 3, 5.
(a) Find the mean size of family member of the
above ten families.
(b) How many families have their number of
members more than the average family size?​

Answer 1

Answer:

(b) 4members

Step-by-step explanation:

average = sum of all family÷ total family

average=40/10=4