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Solution of problem N2483 probability theory
2483. In the student group there are 15 boys and 10 girls. At the concert the group was given 5 tickets, which are drawn by lot. What is the probability that 2 girls and 3 boys will go to the concert?
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
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