Questions from General Operations Management


Q: Compute the errors of bias and absolute deviation for the forecasts in

Compute the errors of bias and absolute deviation for the forecasts in problem 6. Which of the forecasting models is the best?

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Q: The XYZ Company manufactures a seasonal product. At the present time

The XYZ Company manufactures a seasonal product. At the present time, the company uses a level labor force as a matter of company policy. The company is afraid that if it lays off workers, it will not...

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Q: A company produces to a seasonal demand, with the forecast for

A company produces to a seasonal demand, with the forecast for the next 12 months as given below. The current labor force can produce 500 units per month. Each employee can produce 20 units per month...

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Q: What is the purpose of a planning and control system related to

What is the purpose of a planning and control system related to scheduling?

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Q: At the University Hospital, five blood samples must be scheduled through

At the University Hospital, five blood samples must be scheduled through a blood-testing laboratory. Each sample goes through up to four different testing stations. The times for each test and the due...

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Q: Construction of a building is based on the following CPM network

Construction of a building is based on the following CPM network: a. Draw the network for this project and label the activities. b. What are the normal project completion time and normal cost? c. Id...

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Q: Define the service-product bundle that is being provided for guests

Define the service-product bundle that is being provided for guests, including the tangible services, the intangible services and the facilitating goods. Do you see any missing elements or areas of po...

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Q: How should a manager decide the appropriate service level for finished goods

How should a manager decide the appropriate service level for finished goods items? Should some items have a 100 percent service level?

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Q: The Co-op in problem 6 has discovered that it should

The Co-op in problem 6 has discovered that it should establish a safety stock for its sweatshirts. It wants to use a reorder point system with a two-week lead time. The demand over a two-week interval...

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Q: Is it possible to control financial totals without physical control of materials

Is it possible to control financial totals without physical control of materials in manufacturing?

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