Solution of problem N5068 probability theory

📂 Mathematics 👤 Massimo86

Product Description

5068. There are 80 parts in a box, of which 20% are defective. 2 parts are chosen at random. Find the probability that both items are defective. 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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