A couple decides to have 4 children. If they succeed…
Find the number of ways to select “exactly two boys and two girls” and then calculate the probability for one of these ways. Then multiply these two terms together.
A couple decides to have 4 children. If they succeed in having 4 children and each child is equally likely to be a boy or a girl, what is the probability that they will have exactly 2 girls and 2 boys?
(A) 3/8
(B) 1/4
(C) 3/16
(D) 1/8
(E) 1/16
Apparently I need to write a few more thing about “a couple decides to have 4 children” or I’ll get done for SEO.
The other son is hiding in the bushes.
