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Mathematics, 27.01.2021 17:30 miraclewhipppp

if a bag has five yellow marbles three red marbles and to blue marbles queen randomly picks a marble from the bag and returns it before another’s picked how many times with one expect to pick a blue marble if he picks a marble 200 times

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if a bag has five yellow marbles three red marbles and to blue marbles queen randomly picks a marble...
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