Solution of problem N4554 probability theory

📂 Mathematics 👤 Massimo86

Product Description

4554. From the urn, which contains 7 red, 5 white, 3 black balls, one is chosen at random. What is the probability that the removed ball will be:
1) white (event A)
2) red (event B)
3) blue (event C)

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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