Question

the number of children in 15 families of a locality are as under 3 1 3 2 0 4 2 2 4 1 2 2 3 1 3​

Answer 1

Answer:

Condensation is the process where water vapor becomes liquid

Answer 2

3

Given data:

The numbers of children in 10 families of a locality are 2,4,3,4,2,3,5,1,1,5

We know mean =

number 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.

Step-by-step explanation:

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