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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?
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4 votes
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?

User Aleatha
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2 Answers

1 vote

Answer:

The probability is approximately 41.67%

User Raygo
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7.7k points
5 votes

Answer:

approximately 41.67%

Explanation:

User Mcpeterson
by
6.5k points
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