Solution of problem N2618 probability theory

Solution of problem N2618 probability theory

2618. In the brigade, 4 women and 3 men. Among the members of the brigade are played 4 theater tickets. What is the probability that among the ticket holders there will be 2 women and 2 men?

Additional information:

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

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