if you have a bag with 18 white balls and 2 black balls what is the probability of drawing a white ball and extracting a b
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If you have a bag with 18 white balls and 2 black balls. What is the probability of drawing a white ball? And extracting a black one?
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Answer to a math question If you have a bag with 18 white balls and 2 black balls. What is the probability of drawing a white ball? And extracting a black one?