There are 9 students in a class: 7 boys and 2 girls. If the teacher picks a group of 3 at random, what is the probability that everyone in the group is a boy?

Question

asked Apr 11, 2019 194k views

1 Answer

Kakaja · Answer 1 · 2019-04-15T23:51:07+0000

Answer:

the ratio woud me 3/3 but the probability is 2 groups of boys and 2 girld and one boy for the last group

Explanation: