Questions from General Operations Management


Q: A firm plans to begin production of a new small appliance.

A firm plans to begin production of a new small appliance. The manager must decide whether to purchase the motors for the appliance from a vendor at $7 each or to produce them in-house. Either of two...

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Q: A manager is trying to decide whether to purchase a certain part

A manager is trying to decide whether to purchase a certain part or to have it produced internally. Internal production could use either of two processes. One would entail a variable cost of $17 per u...

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Q: A company manufactures a product using two machine cells. Each cell

A company manufactures a product using two machine cells. Each cell has a design capacity of 250 units per day and an effective capacity of 230 units per day. At present, actual output averages 200 un...

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Q: A company must decide which type of machine to buy, and

A company must decide which type of machine to buy, and how many units of that type, given the following information: Type Cost 1 …â€&brvba...

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Q: A manager must decide which type of machine to buy, A

A manager must decide which type of machine to buy, A, B, or C. Machine costs are as follows: Machine Cost A ………...

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Q: A manager must decide how many machines of a certain type to

A manager must decide how many machines of a certain type to purchase. Each machine can process 100 customers per day. One machine will result in a fixed cost of $2,000 per day, while two machines wil...

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Q: The manager of a car wash must decide whether to have one

The manager of a car wash must decide whether to have one or two wash lines. One line will mean a fixed cost of $6,000 a month, and two lines will mean a fixed cost of $10,500 a month. Each line would...

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Q: In what general ways does technology have an impact on operations management

In what general ways does technology have an impact on operations management decision making?

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Q: The following diagram shows a four-step process that begins with

The following diagram shows a four-step process that begins with Operation 1 and ends with Operation 4. The rates shown in each box represent the effective capacity of that operation. a. Determine the...

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Q: Given the following diagram, a. What is the capacity

Given the following diagram, a. What is the capacity of this system? b. If the capacity of one operation could be increased in order to increase the output of the system, which operation should it be,...

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