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Strikes in a factory occur according to a Poisson process at a mean rate of 2 per year (we assume a year to be exactly 5

Posted: Thu Apr 28, 2022 7:21 am
by answerhappygod
Strikes in a factory occur according to a Poisson process at a
mean rate of 2 per year (we assume a year to be exactly 52
weeks).
(a) Find the probability that there is exactly one strike in the
first 4 weeks and exactly 3 strikes in the subsequent 13 weeks.
(b) What is the probability that at least 2 strikes occur in 13
weeks?
(c) How many strikes are expected to occur in 2 years?