Solution of problem N5107 probability theory

📂 Mathematics 👤 Massimo86

Product Description

5107. From a batch containing 20 products of the first grade and 5 products of the highest grade, the merchandiser selects 4 products at random. Find the probability that among them at least 3 products are of the highest grade.

Additional Information

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Price: $0.32
Seller: Massimo86
Category: Mathematics
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