Solution of problem N3386 probability theory
Seller: Massimo86
Price: 0.30 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- A student learned 12 of 26 questions. What is the probability that of the proposed 9 questions he knows the answer to 6?
Additional information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)