"Wine and Dine" is planning of setting up a satellite ticket desk on campus, staffed by one ticketagent. Request for tickets and information is estimated to be 15 per hour on the average with aPoisson distribution. Service time is assumed to be exponentially distributed. Past experience withsimilar satellite operations suggest that mean service time should average three minutes perrequest.Use the information above to answer question 93 and 9593. What is the system utilization?А. 78%В. 75%С. 74%D. 0.73Page 14 of 16Scanned with CamScanner94. What is the expected number of customers waiting to be served?A. 2.27В. 2.26C. 2.25D. 2.2495. What is the average time customers will spend in the system?A. 12 minutesB. 15 minutesC. 10 minutesD. 0 minuteselves If operated around the clock under ideal conditions, the fabrication department of an enginemanufacturer can make 90 engines per day. Management believes that a maximum output rate ofonly 45 engines per day can be sustained economically over a long period of time. Currently thedepartment is producing an average of 55 engines per day.Use the information above to answer question 76 and 7776. What is the utilization of the department relative to effective capacity?A. 50%В. 81.8%C. 111.1%D. 122.2%77. What is the utilization of the department relative to design capacity?A. 50%В. 61.1%С. 81.8%D. 111%

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"Wine and Dine" is planning of setting up a satellite ticket desk on campus, staffed by one ticket agent. Request for tickets and information is estimated to be 15 per hour on the avērage with a Poisson distribution. Service time is assumed to be exponentially distributed. Past experience with similar satellite operations suggest that mean service time should average three minutes per request.

"Wine and Dine" is planning of setting up a satellite ticket desk on campus, staffed by one ticket agent. Request for tickets and information is estimated to be 15 per hour on the avērage with a Poisson distribution. Service time is assumed to be exponentially distributed. Past experience with similar satellite operations suggest that mean service time should average three minutes per request.

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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An airline company must plan its fleet capacity and its long-term schedule of aircraft usage. For one flight segment, the average number of customers per day is 70, which represents a 65 percent utilization rate of the equipment assigned to the flight segment. If demand is expected to increase to 80 customers for this flight segment in three years, what capacity requirement should be planned? Assume that management deems that a capacity cushion of 15 percent is appropriate. The needed capacity requirement is enter your response here customers per day. (Enter your response rounded up to the next whole number.)
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