103) please help me with this please!! Bobby, another enterprising barber, is thinking about advertising in the local newspaper since he is idle 35 percent of the time. Currently, customers arrive, on average, every 30 minutes. What does the arrival rate need to be for Bobby to be busy 90 percent of the time?Note: Round your intermediate calculations to 3 decimal places and final answer to 2 decimal places.
103) please help me with this please!! Bobby, another enterprising barber, is thinking about advertising in the local newspaper since he is idle 35 percent of the time. Currently, customers arrive, on average, every 30 minutes. What does the arrival rate need to be for Bobby to be busy 90 percent of the time?Note: Round your intermediate calculations to 3 decimal places and final answer to 2 decimal places.
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter12: Queueing Models
Section12.5: Analytic Steady-state Queueing Models
Problem 9P
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103) please help me with this please!!
Bobby, another enterprising barber, is thinking about advertising in the local newspaper since he is idle 35 percent of the time. Currently, customers arrive, on average, every 30 minutes.
What does the arrival rate need to be for Bobby to be busy 90 percent of the time?Note: Round your intermediate calculations to 3 decimal places and final answer to 2 decimal places.
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