Question

answer me fast please​

Answer 1

Answer:

0.4762

Step-by-step explanation:

Probability that exactly 2 of them are children is computed as = Number of ways to select 2 children out of 4 children *Number of ways to select rest 2 from rest 5 people /Total number of ways to select 4 people from 9 people

=(4c2*5c3)/9c4

=6*10/126

=0.4762