From a group of 10 boys and 12 girls, a committee of 4 students is chosen at random.
what is t...
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Mathematics, 28.08.2019 05:00 oscaralan01
From a group of 10 boys and 12 girls, a committee of 4 students is chosen at random.
what is the probability of that all 4 members of the committee will be boys?
what is the probability of that all 4 members of the committee will be girls?
what is the probability there will be a least 1 girl on the committee?
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