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Mathematics, 16.01.2021 01:00 gamerhunter425

There are 101010 students in a class: 666 boys and 444 girls. If the teacher picks a group of 333 at random, what is the probability that everyone in the group is a girl?

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There are 101010 students in a class: 666 boys and 444 girls. If the teacher picks a group of 333 at...
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