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Mathematics, 04.05.2021 01:00, gugu1004
There are 10 students in a class: 5 boys and 5 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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Answers: 2
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There are 10 students in a class: 5 boys and 5 girls.
If the teacher picks a group of 3 at random,...
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