Mathematics, 12.05.2021 18:50 kayleeblanton1132

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 a...