Bill Youngdahl has been collecting data at the TU student grill. He has found that, between 5:00 PM and 7:00 PM, students arrive at the grill at a rate of 27 per hour (Poisson distributed) and service time takes an average of 2.0 minutes (exponential distribution). There is only 1 server, who can work on only 1 order at a time. A. What is the average number of customers in line? B. The average time in minutes in the system? C. Suppose that a second server can be added to team up with the first (and, in effect, act as one faster server). This would reduce the average service time to 90 seconds. The average time in the system in minutes is? D. Suppose a second server is added and the 2 servers act independently, with each taking an average of 2.0 minutes. If a second teller is added, the average time a customer spends in the system in minutes is?
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Bill Youngdahl has been collecting data at the TU student grill. He has found that, between 5:00 PM and 7:00 PM, students arrive at the ...” in 📗 Business if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Cortez Company sells chairs that are used at computer stations. Its beginning inventory of chairs was 240 units at $46 per unit. During the year, Cortez made two batch purchases of this chair.
Answers (1)
What is coinsurance? A. Both parents have employer-sponsored insurance coverage for their children. B. Two insurance companies combine to offer group insurance coverage. C.
Answers (1)
Perpetual Inventory Using FIFO Beginning inventory, purchases, and sales for Item Zeta9 are as follows: Oct.
Answers (1)
Mason Corporation had $650,000 in invested assets, sales of $700,000, income from operations amounting to $99,000, and a desired rate of return of 15%. A. What is the profit margin for Mason. B. What is the investment turnover for Mason. C.
Answers (2)
A new project would require an immediate increase in raw materials in the amount of $17,000. The firm expects that accounts payable will automatically increase $7,000.
Answers (1)
New Questions in Business
A national health care plan would also control the wildly escalating cost of prescription drugs. This would particularly benefit the elderly who mostly live on fixed income.
Answers (1)
What happens when you do not make a decision?
Answers (1)
Ginny is a 26-year-old who lost her job as a copy editor for a local newspaper. She has spent the past few weeks out of work and interviewing for other editing jobs.
Answers (2)
What causes a change in the demand curve or a shift
Answers (2)
Glenda, a sales representative for revo appliances inc., had to deliver a presentation on her company's latest offering: an innovative food processor. her target clients were senior managers and chefs from a reputed restaurant.
Answers (1)