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Suppose you choose a marble from a bag containing 3 red marbles, 3 white marbles, and 5 blue marbles. You return the first marble to the bag and then choose again. Find P(red and blue).
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Apr 10, 2017
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Suppose you choose a marble from a bag containing 3 red marbles, 3 white marbles, and 5 blue marbles. You return the first marble to the bag and then choose again. Find P(red and blue).
Mathematics
high-school
Edthix
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3/11 x 5/11
15/121 would be the probability. I am not sure if it can simplify any more! :)
Evkline
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Apr 17, 2017
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