asked 159k views
2 votes
Thee are 9 students in a class: 2 boys and 7 girls. If the teacher picks a group of 4 at random, what is the probability that everyone in the group is a girl?

asked
User Mmuller
by
7.9k points

2 Answers

2 votes

Answer:

28% probability that everyone picked is a girl.

Explanation:

answered
User Matt Morgan
by
7.9k points
3 votes

Answer:

44.4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444

It also just depends on the teacher lol

Explanation:

answered
User Eric Lavoie
by
7.8k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.