# Question: The number of accidents that occur at a busy intersection

The number of accidents that occur at a busy intersection is Poisson distributed with a mean of 3.5 per week. Find the probability of the following events.

a. No accidents in one week

b. Five or more accidents in one week

c. One accident today

a. No accidents in one week

b. Five or more accidents in one week

c. One accident today

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