Question

There are three children in a family.Find the probability of at most one girl and find the probability of at least one girl and also find the probability that there is exactly one girl in the family.

Answer 1

the probability of one girl is 1/3
the probability of at least one girl 1/3
the probability of exactly one girl 1/3

Answer 2

$\huge\fcolorbox{blue}{green}{answer}$

$The \: Probablity \: of \: one \: girl \: is \: \frac{1}{3}$