Essay
In a given office, the color printer breaks down with a probability of 20% in any month.A binomial process is assumed for a period of 10 months.
(a)What is the probability that the printer breaks down exactly 2 times?
(b)What is the probability that the printer breaks down at most 1 time?
(c)What is the probability that the printer breaks down more than once?
Correct Answer:
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(a)P(r = 2)= 0.3020 ...View Answer
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