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Mathematics, 01.04.2020 00:14 linkhyrule9922

A bag contains 6 red and 10 black marbles. If you pick up a marble, record it’s color and return it to the bag 200 times how many times can you expect to pick a black marble

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A bag contains 6 red and 10 black marbles. If you pick up a marble, record it’s color and return it...
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