Solution of problem N2748 probability theory
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Product description
- In a group of 10 students there are 3 excellent students. Four students were selected at random on the list. Find the probability that among them:
- three excellent students;
- at least one excellent student;
- excellent students and non-excellent students equally.
Additional information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)