A maintenance service facility has poisson arrival rates, negative exponential service time and operates on a...
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A maintenance service facility has poisson arrival rates, negative exponential service time and operates on a 'first come first served' queue discipline. Break downs occurs on an average of 3 per day with a range of zero to eight. The maintenance 6 per day with a range of zero to seven. The mean waiting time for an item to be served would be (A) 1/6 day (B) 1/3 day (C) 1 day (D) 3 days A maintenance service facility has poisson arrival rates, negative exponential service time and operates on a 'first come first served' queue discipline. Break downs occurs on an average of 3 per day with a range of zero to eight. The maintenance 6 per day with a range of zero to seven. The mean waiting time for an item to be served would be (A) 1/6 day (B) 1/3 day (C) 1 day (D) 3 days
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Related Book For
Quantitative Methods for Business
ISBN: 978-0840062345
12th edition
Authors: David Anderson, Dennis Sweeney, Thomas Williams, Jeffrey Cam
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