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Solution of problem N4547 probability theory
4547. There are 10 white and 8 black balls in the urn. 5 balls are taken out of the urn at random. What is the probability that there are 2 white and 3 black balls among the drawn balls?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
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Discount for regular customers! If the total of your purchases from the seller
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