Solution of problem N3389 probability theory

📂 Mathematics 👤 Massimo86

Product Description

3389. The student knows 14 questions of the program out of 20. The ticket contains 3 questions. What is the probability that a student will answer at least two questions out of three?

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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