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Solution of problem N5200 probability theory

Solution of problem N5200 probability theory

Seller: Massimo86

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Product description

  • There are 15 parts in a box, five of which are defective. Three items were selected at random. What is the probability that they are not all defective? Solved in two ways.

Additional information

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