Questions from General Operations Management


Q: Define cycle inventory and explain how it is computed.

Define cycle inventory and explain how it is computed.

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Q: What is the EOQ model? What assumptions are necessary to apply

What is the EOQ model? What assumptions are necessary to apply it? How do these assumptions change the nature of the cycle inventory pattern graphically?

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Q: Explain how the total annual inventory cost is expressed in the EOQ

Explain how the total annual inventory cost is expressed in the EOQ model.

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Q: Discuss the sensitivity of the EOQ model’s optimal solution to changes in

Discuss the sensitivity of the EOQ model’s optimal solution to changes in the model parameters. Why is this important?

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Q: How are optimal lot sizes for a quantity discount model computed?

How are optimal lot sizes for a quantity discount model computed?

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Q: Ham’s Used Cars sells cars with an upward trend based on time

Ham’s Used Cars sells cars with an upward trend based on time and the degree of bad weather. Weather is scored with 1 being bad weather and 5 being great weather. Using the following multiple regressi...

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Q: Define service level. Why is it not necessarily desirable to attempt

Define service level. Why is it not necessarily desirable to attempt to attain a 100-percent service level?

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Q: Explain the importance of inventory, types of inventories, and key

Explain the importance of inventory, types of inventories, and key decisions and costs.

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Q: A top Ford executive stated “You can’t have great value unless

A top Ford executive stated “You can’t have great value unless you have great quality.” Comment on this statement. Do you agree? Why or why not?

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Q: Explain how a fixed-order-quantity inventory sys- tem

Explain how a fixed-order-quantity inventory sys- tem operates and how to use the EOQ and safety stock models.

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