Respuesta :
Given:
The probability that a baby that is born is a boy is
[tex]0.52[/tex]And the probability that a baby that is born is a girl is
[tex]0.48[/tex]Required:
We have to find the probability that the family has 0, 1, or 2 girls.
Explanation:
Let B denote the event that a baby that is born is a boy and G denote the event that a baby that is born is a girl.
The given that
[tex]\text{ P\lparen B\rparen}=0.52\text{ and P\lparen G\rparen}=0.48[/tex]We solve this problem by using the formula of the binomial distribution.
The probabilty of
