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Mathematics, 24.07.2019 12:00 puppycity78
In a large bag of marbles 40% of them are red the child chooses 4 marbles from the bag. if the child chooses the marbles at random, what is the chance that the child gets exactly three red marbles
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Mathematics, 21.06.2019 20:30
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In a large bag of marbles 40% of them are red the child chooses 4 marbles from the bag. if the child...
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