Solution of problem N963 Poisson probability theory

Solution of problem N963 Poisson probability theory

963. The device consists of 880 elements working independently. The probability of failure of any element during the time T is 0.006. Find the probability that exactly 3 elements will be rejected during the time T.

Additional information:

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

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