Register

There are 9 students in a class: 5 boys and 4 girls. If the teacher picks a group of 4 at random, what is the probability that everyone in the group is a boy?

There are 9 students in a class: 5 boys and 4 girls. If the teacher picks a group of 4 at random, what is the probability that everyone in the group is a boy?
24.7k views
4 votes
There are 9 students in a class: 5 boys and 4 girls.

If the teacher picks a group of 4 at random, what is the probability that everyone in the group is a boy?

User Bahien Nguyen
by
8.0k points

2 Answers

5 votes
The probability is 4/9
User Jakber
by
7.8k points
3 votes

Answer:

5/126

Explanation:

khan

User Hirra
by
8.2k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!