Question

A family has three children.What is the expected number of girls

Answer 1

Answer

This would depend on the type of gene the parent will have,whether it would have both dominant or ressisive

But since u ask no. Of girls ot would be 2!

Answer 2

There is no no. of expectation as they can willingly reproduce their desired no. but they must control and probably in today's time after 3 boys 1 girl is enough and the boy girl depend on fertilisation of chromosomes