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Solution of problem N5201 probability theory

Solution of problem N5201 probability theory

Seller: Massimo86

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Product description

  • There are 25 parts in a box, 9 of which are defective. The picker draws 3 parts at random. What is the probability that all 3 are defective? Solved in two ways.

Additional information

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