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The central problem in product-oriented layout planning is:


A) minimizing material handling within workstations.
B) minimizing labor movement between workstations.
C) equalizing the space allocated to the different workstations.
D) maximizing equipment utilization.
E) minimizing the imbalance in the workloads among workstations.

F) B) and C)
G) A) and B)

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The assumptions necessary for a successful product-oriented layout include all EXCEPT which of the following?


A) adequate volume for high equipment utilization
B) standardized product
C) volatile product demand
D) adequately standardized supplies of raw materials and components
E) All of the above are appropriate assumptions.

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

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The objective of layout strategy is to develop an effective and efficient layout that will meet the firm's competitive requirements.

A) True
B) False

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Mathematically,takt time is:


A) total work time available divided by units required.
B) units required divided by workers required.
C) a fictional time increment similar to a therblig.
D) workers required divided by total operation time required.
E) units required divided by total work time available.

F) A) and C)
G) A) and B)

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An assembly line consists of 158 tasks grouped into 32 workstations.The sum of all task times is 105 minutes.The largest assigned cycle time is 4 minutes.What is the efficiency of this line?


A) 8 percent
B) 21 percent
C) 82 percent
D) 100 percent
E) 81 percent

F) A) and B)
G) All of the above

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A work cell is required to make 200 computerized diagnostic assemblies (for installation into hybrid automobiles)each day.The cell currently works an eight hour shift,of which seven hours is available for productive work.What is takt time for this cell?

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Takt time = 420 minu...

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A product requires 24 separate tasks,and the sum of those task times is 14 minutes.If the cycle time is 2 minutes,then at least 12 workstations will be needed.

A) True
B) False

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Explain how a load-distance model helps solve problems in process layout.

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The problem in process layout is to arra...

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Which of the following is NOT an information requirement for solving a load-distance problem to design a process layout?


A) a list of departments or work centers
B) a projection of work flows between the work centers
C) the distance between locations
D) a list of product cycle times
E) the cost per unit of distance to move loads

F) B) and D)
G) None of the above

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A work cell is required to make 140 computerized diagnostic assemblies (for installation into hybrid automobiles)each day.The cell currently works an eight hour shift,of which seven hours is available for productive work.These assemblies require five operations.Standard times for these operations are: Operation A,3.0 minutes,B,1.8 minutes,C,2.4 minutes,D,2.5 minutes,and E,1.4 minutes. (a)What is takt time for this cell? (b)How many workers will be needed to achieve this schedule?

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(a)Takt time = 420 / 140 = 3 m...

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The major problem addressed by the warehouse layout strategy is:


A) minimizing difficulties caused by material flow varying with each product.
B) requiring frequent close contact between forklift drivers and item pickers.
C) addressing trade-offs between space and material handling.
D) balancing product flow from one work station to the next.
E) locating the docks near a convenient access point to the closest highway.

F) B) and C)
G) A) and C)

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Ambient conditions;spatial layout and functionality;and signs,symbols,and artifacts are all:


A) indicators of imbalance on an assembly line.
B) indicators that cross-docking has been successful.
C) elements of customization in a warehouse layout.
D) elements of servicescapes.
E) elements of successful office layouts.

F) A) and B)
G) A) and E)

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What design guidelines help retail layouts to maximize customer exposure to products?

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1.Locate the high-draw items around the ...

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"Having a focused work center is like having a plant within a plant." Discuss.Include in your discussion what conditions make focused work centers appropriate.

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A focused work center is a permanent or ...

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Identify the formulas for the following terms that occur in assembly line balancing: (1)cycle time, (2)minimum number of workstations,and (3)efficiency.

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(1)Cycle time = Production time availabl...

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The major problem addressed by the process-oriented layout strategy is:


A) the movement of material to the limited storage areas around the site.
B) how to design a continuous flow process.
C) the provision of low-cost storage with low-cost material handling.
D) minimizing difficulties caused by material flow varying with each product.
E) balancing product flow from one work station to the next.

F) A) and B)
G) B) and E)

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An assembly line consists of 21 tasks grouped into 5 workstations.The sum of the 21 task times is 85 minutes.The largest assigned cycle time is 20 minutes.What is the efficiency of this line?


A) 4.2 percent
B) 17 percent
C) 85 percent
D) 100 percent
E) 21 percent

F) A) and E)
G) D) and E)

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Which of the following constitutes a major trend influencing office layouts?


A) downsizing
B) globalization
C) environmental issues
D) off-site employees
E) health issues

F) A) and B)
G) A) and C)

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A work cell is scheduled to build 120 digital light processor (DLP)assemblies each week.These assemblies are later installed into home theater projection systems.The work cell has 7.5 hours of productive work each day,six days per week.What is takt time for this cell?

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The cell has 7.5 × 6 = 45 hour...

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The techniques for addressing the fixed-position layout are complicated by what three factors? What is an alternative strategy to address these?

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(1)There is limited space at virtually a...

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