Question

The number of members in 10 families of a society are 2,4,3,4,2,2,3,5,1,4 Find the mean number of members per family
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Answer 1

Answer:

Step-by-step explanation:

2+4+3+4+2+2+3+5+1+4= 30

30/10= 3

ans. = 3

Hope it helps youmate

Answer 2

sum of observations divided by no. of observations=

2+4+3+4+2+2+3+5+1+4 divided by 10=

30 by 10=

so answer is 3