Solution of problem N3902 probability theory total prob

📂 Mathematics 👤 Massimo86

Product Description

3902. In the box there are parts of 3 types. Of these, 30-first 20-second and 50-third. Among the parts of the first type 20% painted, the second type 30%, the third type 40%. Find the probability that the extracted part is painted for good luck.

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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