On the average 1 computer in 800 crashes during a severe

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On the average, 1 computer in 800 crashes during a severe thunderstorm. A certain company had 4,000 working computers when the area was hit by a severe thunderstorm.

a) Compute the probability that less than 10 computers crashed

b) Compute the probability that exactly 10 computers crashed

Reference no: EM13640742

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