Question: cation.com Check my work Problem 18-2 ces A vending machine dispenses hot chocolate or coffee. Service time is 30 seconds per cup and is constant.

cation.com Check my work Problem 18-2 ces A vending machine dispenses hot chocolate or coffee. Service time is 30 seconds per cup and is constant. Customers arrive at a mean rate of 58 per hour, and this rate is Poisson-distributed. a. Determine the average number of customers waiting in line. (Round your answer to 2 decimal places.) Average number of customer 23 b. Determine the average time customers spend in the system. (Do not round intermediate calculations. Round your answer to 2 decimal places.) Average time minutes c. Determine the average number of customers in the system. (Do not round intermediate calculations. Round your answer to 2 decimal places.) Average number 71 customers

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