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Solution of problem N5078 probability theory
5078. In a batch of finished products, consisting of 25 parts, 5 defective ones. Determine the probability that with a random choice of four parts: a) all will be defective; b) defective and non-defective products will be equally divided.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
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Discount for regular customers! If the total of your purchases from the seller
Massimo86
exceeds: