Questions from General Operations Management


Q: Can a manufacturer have a service guarantee in addition to a product

Can a manufacturer have a service guarantee in addition to a product guarantee?

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Q: In what way does the time horizon chosen for an aggregate plan

In what way does the time horizon chosen for an aggregate plan determine whether it is the best plan for the firm?

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Q: DAT, Inc., needs to develop an aggregate plan for its

DAT, Inc., needs to develop an aggregate plan for its product line. Relevant data are The forecast for next year is Management prefers to keep a constant workforce and production level, absorbing...

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Q: Old Pueblo Engineering Contractors creates six-month “rolling” schedules

Old Pueblo Engineering Contractors creates six-month “rolling” schedules, which are recomputed monthly. For competitive reasons (it would need to divulge propriet...

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Q: Alan Industries is expanding its product line to include three new products

Alan Industries is expanding its product line to include three new products: A, B, and C. These are to be produced on the same production equipment, and the objective is to meet the demands for the th...

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Q: Shoney Video Concepts produces a line of video streaming servers

Shoney Video Concepts produces a line of video streaming servers that are linked to computers for storing movies. These devices have very fast access and large storage capacity. Shoney is trying...

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Q: Develop a production schedule to produce the exact production requirements by varying

Develop a production schedule to produce the exact production requirements by varying the workforce size for the following problem. Use the example in the chapter as a guide (Plan 1). The monthly fore...

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Q: A bottling plant fills 2,400 bottles every two hours.

A bottling plant fills 2,400 bottles every two hours. The lead time is 40 minutes and a container accommodates 120 bottles. The safety stock is 10 percent of expected demand. How many kanban cards are...

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Q: Helter Industries, a company that produces a line of women’s bathing

Helter Industries, a company that produces a line of women’s bathing suits, hires temporaries to help produce its summer product demand. For the current four-month rolling schedule,...

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Q: Develop a production plan and calculate the annual cost for a firm

Develop a production plan and calculate the annual cost for a firm whose demand forecast is fall, 10,000; winter, 8,000; spring, 7,000; summer, 12,000. Inventory at the beginning of fall is 500 units....

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