Mathematics
Mathematics, 21.10.2019 21:30, hebiancao

If he randomly chooses two students, one at a time, what is the probability that they are both girls?


If he randomly chooses two students, one at a time, what is the probability that they are both girls

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Answers: 3

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If he randomly chooses two students, one at a time, what is the probability that they are both girls...

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