Question: Check my work 5 Problem 18-8 (Algo) 2 points The parts department of a large automobile dealership has a counter used exclusively for mechanics' requests

Check my work 5 Problem 18-8 (Algo) 2 points The

Check my work 5 Problem 18-8 (Algo) 2 points The parts department of a large automobile dealership has a counter used exclusively for mechanics' requests for parts. The time between requests can be modeled by a negative exponential distribution that has a mean of 3 minutes. A clerk can handle requests at a rate of 25 per hour, and this can be modeled by a Poisson distribution that has a mean of 25. Suppose there are 2 clerks at the counter. Use Table 18-4. a. On average, how many mechanics are waiting in line? (Round your answer to 3 decimals.) Skipped eBook La mechanics Print References b. On average, how many mechanics would be at the counter, including those being served? (Round your answer to 3 decimals.) LS mechanics c. What is the average wait time for a mechanic? (Round your answer to 3 decimals.) Check my work 5 c. What is the average wait time for a mechanic? (Round your answer to 3 decimals.) Wo hours 2 points Skipped eBook d. If a mechanic has to wait, on average, how long will he have to wait for assistance? (Round your answer to 3 decimals.) Print Wa References hours e. What is the probability that a mechanic would have to wait for service? (Round your answer to 3 decimals.) Pw

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