(Answered) Question a traffic control camera at a busy intersection

Statistics

Question: A traffic control camera at a busy intersection records, on average, 5 traffic violations per hour. Assume that the random variable number of recorded traffic violations follow a Poisson distribution.

a. What is the probability that the next recorded violation will occur within 5 minutes?

b. How likely is it that no traffic violations will be recorded within the next 7 minutes?

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