Solution of problem N3370 probability theory

📂 Mathematics 👤 Massimo86

Product Description

3370. Of the 50 questions included in the exam, the student prepared 40. What is the probability that, of the three questions proposed to him, he knows two?

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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