Solution of problem N4989 probability theory

📂 Mathematics 👤 Massimo86

Product Description

4989. There are 10 parts in a box, 6 of which are painted. For good luck, the assembler extracts three parts. What is the probability that the extracted parts will be unpainted? Solved in two ways.

Additional Information

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Price: $0.32
Seller: Massimo86
Category: Mathematics
Currency: USD

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