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Solution of problem N5090 probability theory

Solution of problem N5090 probability theory

Seller: Massimo86

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Product description

  • There are 16 parts in a box, 4 of which are defective. The assembler draws 3 pieces at random. Find the probability that:

a) the extracted parts are of high quality,

b) among the extracted parts, 2 are defective.

Additional information

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