Mathematics, 17.07.2019 00:30 shjblover812
An urn contains different colored marbles. the probability of drawing two green marbles from the urn without replacement is 320 , and the probability of drawing one green marble is 25 . what is the probability of drawing a second green marble, given that the first marble is green? 38 350 15 12
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An urn contains different colored marbles. the probability of drawing two green marbles from the urn...
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