Question

a. If a family has 5 children, in how many ways could the parents have 2 boys and 3 girls as children?

Answer 1

Answer: 10 ways

Explanation:

5! / (3! * 2!)=

1*2*3*4*5/(1*2*3*1*2)=

4*5/(1*2)=

20/2=10 ways