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Solution of problem N4878 probability theory
4878. There are 5 standard parts in a lot of 7 parts. 3 items were randomly selected. What is the probability that only standard parts are selected? Solved in two ways.
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: