Reference no: EM132194971
1. If the average time to serve a customer is 4 minutes and customers arrive every 3 minutes on average, then:
customers will leave the queue
the queue will become infinitely long over time
there will always be one or more customers in queue
there will never be any customers in queue
2. The number of phases in a queuing process refers to:
the number of sequential servers that a customer must visit before exiting the process
the size of the calling population
the size of the queue length
the number of parallel servers available for processing customers as they arrive
3. The Occupational Safety and Health Administration (OSHA) issues new rules with regard to safety in industrial workplaces. After the final rules are issued, OSHA can conduct investigations to
a. determine consumer satisfaction.
b. determine whether affected businesses are satisfied.
c. monitor compliance with the rules.
d. determine what type of agency needs to be created next.