Question: Trucks using a single-server loading dock have a mean arrival rate of 14 per day. The loading/unloading rate is 19 per day. a. What is

Trucks using a single-server loading dock have a mean arrival rate of 14 per day. The loading/unloading rate is 19 per day.

a. What is the probability that the truck dock will be idle?

b. What is the average number of trucks waiting for service?

c. What is the average time a truck waits for the loading or unloading service?

d. What is the probability that a new arrival will have to wait?

e. What is the probability that more than three trucks are waiting for service?

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