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Solution of problem N4577 probability theory

Solution of problem N4577 probability theory

Seller: Massimo86

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Product description

  • There are 10 red, 5 blue and 10 white balls in the urn. One ball was pulled out of the urn at random. Find the probability of a blue ball appearing.

Additional information

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)