There is a Poisson queuing system with the average customer arrival rate of 3 cus per half of hour. This system starts working at 9:0 am. For this system, calculates: iv. The least number of servers needed in the system to ensure that each server wo busy in 70 percent of time at most.

Practical Management Science
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ISBN:9781337406659
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Chapter2: Introduction To Spreadsheet Modeling
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1. There is a Poisson queuing system with the average customer arrival rate of 3 customers
per half of hour. This system starts working at 9:0 am. For this system, calculates:
iv. The least number of servers needed in the system to ensure that each server would be
busy in 70 percent of time at most.
Transcribed Image Text:1. There is a Poisson queuing system with the average customer arrival rate of 3 customers per half of hour. This system starts working at 9:0 am. For this system, calculates: iv. The least number of servers needed in the system to ensure that each server would be busy in 70 percent of time at most.
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