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13 October, 16:48

A bag contains five white balls and four black balls. You draw two balls at random at the same time. What is the probability of drawing one black and one white?

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  1. 13 October, 17:15
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    5/18

    Step-by-step explanation:

    the total is 9

    probability of drawing a black ball is 4/9

    the probability of drawing a white ball without replacing the black one is 5/8

    so u multiply 4/9 by 5/8

    which is 20/72 now simplify which gives u 5/18
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