The number of the members in 10 families of a. society are . 2,4,3,2,2,3,1,4. find the m eam numbers
per family
Answers
Answered by
1
Step-by-step explanation:
Given that
The numbers of children in 10 families of a locality are 2,4,3,4,2,3,5,1,1,5
We know mean =
No. of observations
sum of observations
=
10
2+4+3+4+2+3+5+1+1+5
=
10
30
=3
∴ Mean number of children per family=3.
Similar questions