# Question

Records indicate that, on average, 3.2 breakdowns per day occur on an urban highway during the morning rush hour. Assume that the distribution is Poisson.

a. Find the probability that on any given day there will be fewer than 2 breakdowns on this highway during the morning rush hour.

b. Find the probability that on any given day there will be more than 4 breakdowns on this highway during the morning rush hour.

a. Find the probability that on any given day there will be fewer than 2 breakdowns on this highway during the morning rush hour.

b. Find the probability that on any given day there will be more than 4 breakdowns on this highway during the morning rush hour.

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