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Mathematics, 01.12.2021 02:40 abigailweeks10

5. The time between arrivals at the State Revenue Office is exponential with mean value .05 hour. The office opens at 8:00 AM. a) Write the exponential distribution that describes the interarrival time. b) Find the probability that no customers will arrive at the office by 8:15 A. M. c) It is now 8:35 A. M. The last customer entered the office at 8:26. What is the probability that the next customer will arrive before 8:38 A. M

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