Solution of problem N4448 probability theory

📂 Mathematics 👤 Massimo86

Product Description

4448. There are 7 white balls and 12 black balls in the urn. At the same time, 2 balls are taken out at random. What is the probability that both balls will be white?

Additional Information

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Price: $0.21
Seller: Massimo86
Category: Mathematics
Currency: USD

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