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Casper is a construction manager who needs to determine how long a project will take to complete and which tasks in the project have the greatest potential for delaying his project. The PERT chart will help Casper answer these questions.

A) True
B) False

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In a PERT network, a critical path is the sequence of tasks that takes the longest time to complete.

A) True
B) False

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A continuous production process involves physically or chemically manipulating raw materials to create a product.

A) True
B) False

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The basic reason the term operations management is favored over the term production management is that


A) the U.S. economy has moved toward a more socialist approach with government controlling a greater share of the production process.
B) a much larger share of total output is being produced by nonprofit organizations.
C) the United States is now largely driven by services rather than manufacturing.
D) the United States now exports more than it imports.

E) C) and D)
F) All of the above

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Pieces and Parts, Inc., is a major supplier of components used by Game Guys, Inc.. Game Guys is looking to implement a just-in-time inventory system. Pieces and Parts should benefit from this approach, since JIT systems greatly simplify the task of suppliers.

A) True
B) False

Correct Answer

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Milan is a production and operations manager for a fashion company. Lately, he has been researching a system that will allow his company to take precise measurements from a customer and program machines to design and produce custom-cut clothes at little additional cost. This type of system is an example of the benefits of


A) mass production.
B) just-in-time production systems.
C) the PERT method.
D) CAD/CAM.

E) None of the above
F) A) and B)

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Operations managers have learned that quality control is not a never-ending process. Just before you add packaging to the finished product, official company inspectors do a random spot-check. All inspections have to occur at the end of a production run because only then can the inspector see the total finished product in order to determine if quality is jeopardized.

A) True
B) False

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In the past, the idea behind mass production was to


A) produce goods of the highest possible quality.
B) give producers the maximum flexibility to respond to customer preferences.
C) make large quantities of a limited variety of products at very low cost.
D) give workers more control over their work environment.

E) All of the above
F) C) and D)

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ISO is a worldwide, nongovernmental federation that sets global measures of quality.

A) True
B) False

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ERP is the acronym for


A) educated rights planning.
B) extensive research planning.
C) enterprise resource planning.
D) emphatic requirements planning.

E) A) and D)
F) A) and C)

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Intermittent production processes are characterized by short production runs and frequent changes of machinery in order to produce different products like customized furniture.

A) True
B) False

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As the service industries became a larger part of U.S. GDP, companies have become more concerned about measuring productivity in the service sector.

A) True
B) False

Correct Answer

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A production process characterized by a short production run and frequent adjustments to machines so that different products can be produced is known as a(n)


A) just-in-time process.
B) lean manufacturing system.
C) analytic process.
D) intermittent process.

E) All of the above
F) A) and D)

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Brian is in charge of a complex project. He wants to see how all the different activities involved in completing the project are related to each other. One way to illustrate these relationships would be to construct a PERT chart.

A) True
B) False

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Oakley, a freshman just starting college, hasn't decided on his major. He is looking into operations management and is also exploring job opportunities in this field. Which of the following statements about jobs for operations management majors is most accurate? If he majors in operations management, Oakley will


A) have limited job opportunities because operations management positions are only available in the slowly growing manufacturing sector.
B) acquire skills and knowledge that are valuable to firms in both the manufacturing and service sectors.
C) have plenty of job offers, but they will mainly be in low-wage positions in the service sector.
D) find plenty of employment opportunities in the government and education, but not very many in the private sector.

E) A) and D)
F) B) and C)

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The first step in the PERT method is to assign a cost to each activity.

A) True
B) False

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The Six Sigma approach to quality control


A) relies on a special team of experts to examine every unit of output at the end of the production process.
B) detects potential problems early to prevent their occurrence.
C) views quality control as a function of the marketing department.
D) allows only 600 defective units per one thousand units produced.

E) B) and D)
F) C) and D)

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One important issue with respect to managing the operation of a business is to make certain that customers leave feeling as though they had a good experience with your service and with your company in general.

A) True
B) False

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________ means tailoring products to meet the needs of a large number of individual customers.


A) Mass customization
B) Mass production
C) Competing in time
D) Feedback response production

E) B) and D)
F) All of the above

Correct Answer

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Chinese companies use so many robots in its manufacturing sector that it may soon become the world's largest robot market.

A) True
B) False

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