Solution of problem N5172 probability theory
📂 Mathematics
👤 Massimo86
Product Description
5172. There are 25 parts in a box, 10 of which are defective. The assembler draws 3 pieces at random. Find the probability that
a) the extracted parts are of high quality;
b) among the extracted 2 parts are defective.
a) the extracted parts are of high quality;
b) among the extracted 2 parts are defective.
Additional Information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
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