Solution of problem N5274 probability theory

Solution of problem N5274 probability theory

5274. In a batch of 8 items, 3 are defective. From the batch, 3 products are randomly selected for control. The lot is rejected if there are more than two defective items selected for inspection. Find the probability that the lot will be rejected.

Additional information:

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)

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