A particular intersection in Delaware is equipped with a surveillance
A particular intersection in Delaware is equipped with a surveillance camera. The number of traffic tickets issued to drivers passing through the intersection ­follows the Poisson distribution and averages 4.5 per month.
a. What is the probability that seven traffic tickets will be issued at the intersection next month?
b. What is the probability that less than three traffic tickets will be issued at the intersection next month?
c. What is the probability that five or more traffic tickets will be issued at the intersection next month?
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