Solution of problem N4215 Laplace probability theory
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Product description
- It is established that a third of buyers when they visit a fashion store get their clothes. What is the probability that out of 150 visitors to the store: a) exactly 50 people will purchase the goods; b) from 100 to 120 people will purchase the goods?
Additional information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)