# Question: A tollbooth operator has observed that cars arrive randomly at

A tollbooth operator has observed that cars arrive randomly at an average rate of 360 cars per hour.

a. What is the mean time between car arrivals at this tollbooth?

b. What is the probability that the next car will arrive within ten seconds?

a. What is the mean time between car arrivals at this tollbooth?

b. What is the probability that the next car will arrive within ten seconds?

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