Question: Need help solving part c. Please show work. A vending machine dispenses hot chocolate or coffee. Service time is 25 seconds per cup and is

Need help solving part c. Please show work.

A vending machine dispenses hot chocolate or coffee. Service time is 25 seconds per cup and is constant. Customers arrive at a m rate of 64 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.) b. Determine the average time customers spend in the system. (Do not round intermediate calculations. Round your answer to 2 decimal places.) c. Determine the average number of customers in the system. (Do not round intermediate calculations. Round your answer to 2 decimal places.)

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