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Solution of problem N2844 probability theory

Solution of problem N2844 probability theory

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Product description

  • In a group of 25 students there are 6 poorly performing students. Two people are chosen at random from the group. What is the probability that among them: a) only one poorly performing; b) there are no poorly performing ones.

Additional information

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