Question: Format Merge &Center Exercise 6:(5 marks) The time between arrivals of vehicles at a particular intersection follows an exponential probability distribution with a mean of

Format Merge &Center Exercise 6:(5 marks) The time between arrivals of vehicles at a particular intersection follows an exponential probability distribution with a mean of 12 seconds a. What is the probability that the arrival time between vehicles is 6 seconds or less? b. What is the probability of 30 or more seconds between vehicles arrivals

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