Solution of problem N3385 probability theory

📂 Mathematics 👤 Massimo86

Product Description

3385. A student learned 20 questions out of 22. A ticket consists of 3 tasks. What is the probability that he will answer all the questions correctly?

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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