SOLUTION: A box contains 2 white balls, 3 black balls and 4 red balls. What is the probability of drawing a black ball?
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Question 824029: A box contains 2 white balls, 3 black balls and 4 red balls. What is the probability of drawing a black ball? Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! A box contains 2 white balls, 3 black balls and 4 red balls. What is the probability of drawing a black ball?
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9 balls total, 3 black ones.
