Free Online Help: there are 3 red,1 blue,and 2 yellow marbles in a bag.once a marble is selected,it is not replaced.find the probability.p(red and then yellow)p(2 red marbles in a row)

Saturday, March 24, 2012

there are 3 red,1 blue,and 2 yellow marbles in a bag.once a marble is selected,it is not replaced.find the probability.p(red and then yellow)p(2 red marbles in a row)

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