Solution of problem N3116 probability theory

Solution of problem N3116 probability theory

3116. In the warehouse there are 15 refrigerators, and 10 of them are made at the Minsk plant. Find the probability that among the 5 refrigerators taken at random there will be 3 refrigerators of the Minsk plant.

Additional information:

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

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