Solution of problem N1036 Laplace probability theory

Solution of problem N1036 Laplace probability theory

1036. 100 machines work independently of each other, and the probability of uninterrupted operation of each of them during the shift is 0.8. Find the probability that during the shift, they will work without fail: a) 85 machines; b) from 75 to 85 machines.

Additional information:

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

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