Questions from General Operations Management


Q: Francis Johnson’s plant needs to design an efficient assembly line to make

Francis Johnson’s plant needs to design an efficient assembly line to make a new product. The assembly line needs to produce 15 units per hour, and there is room for only four workst...

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Q: What factors account for the resurgence of interest in OSCM today?

What factors account for the resurgence of interest in OSCM today?

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Q: Why would subcontractors for a government project want their activities on the

Why would subcontractors for a government project want their activities on the critical path? Under what conditions would they try to avoid being on the critical path?

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Q: “Shouldice Hospital, the house that hernias built, is

“Shouldice Hospital, the house that hernias built, is a converted country estate which gives the hospital ‘a country club’ appeal.â€&#...

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Q: One manufacturer has seen a typical learning percentage of 90% in

One manufacturer has seen a typical learning percentage of 90% in their firm. They have recently found out that a competitor of theirs has a percentage of 85%. What do you think about this?

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Q: During the campus Spring Fling, the bumper car amusement attraction has

During the campus Spring Fling, the bumper car amusement attraction has a problem of cars becoming disabled and in need of repair. Repair personnel can be hired at the rate of $20 per hour, but they o...

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Q: A bank of machines in a manufacturing shop breaks down according to

A bank of machines in a manufacturing shop breaks down according to the following interarrival time distribution. The time it takes one repairperson to complete the repair of a machine is given in the...

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Q: Students arrive at the Administrative Services Office at an average of one

Students arrive at the Administrative Services Office at an average of one every 15 minutes, and their requests take, on average, 10 minutes to be processed. The service counter is staffed by only one...

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Q: The Bijou Theater shows vintage movies. Customers arrive at the theater

The Bijou Theater shows vintage movies. Customers arrive at the theater line at the rate of 100 per hour. The ticket seller averages 30 seconds per customer, which includes placing validation stamps o...

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Q: Do you think learning curve analysis has application in a service business

Do you think learning curve analysis has application in a service business like a restaurant? Why or why not?

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