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Cards In This Set
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Which of the following describes the technique of poka-yoke (mistake proofing)?
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An airline pilot reviews a pre-flight checklist to make sure everything is
ready for takeoff.
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Justin Thyme used to run one batch each of 500 As, 300Bs and 100Cs every month but now he runs a
batch of 5As, 3Bs, and 1C every half day:
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now that he embraces mixed-model assembly
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In lean systems, if a defective product is found, which of the following is generallyNOT done?
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The defective unit is passed on to the next workstation. 82.609%
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In lean systems, if a defective product is found, which of the following is generally done?
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The production line is stopped. 13.043%
The defective unit is passed on to the next workstation. 82.609%
The defective unit is returned to the worker responsible for creating the
defect. 1.449%
The production line is made aware of the problem without stopping the line.
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If the inventory advantages of a lean system are to be realized, small lot sizes must be used; in order
to use small lot sizes, manufacturers must significantly reduce setup times because:
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Reduced setup time makes small lot sizes economical.
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Demand scheduling is a type of scheduling that:
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assigns customers to a specific time for order fulfillment
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A _____________________ specifies the sequence in which jobs or activities should be processed.
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dispatch list
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The time from when a job enters a workstation to when it is finished is called
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flowtime
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A job with a critical ratio of 1.2 is
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ahead of schedule
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Characteristics of lean systems
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Pull method of work flow, quality at the source, small lot sizes, uniform workstation loads, standardized components& work methods, close supplier ties, fleixble workforce, preventive maintenance, line flows, automation five S.
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A companywide process that cuts across traditional functional areas, business units, geographic
regions, and product lines is a(n):
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enterprise process.
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Which one of the following statements concerning MRP is true?
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MRP is appropriate for use in environments with many BOM levels and an
assemble-to-order strategy
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The time-phased plan specifying when and how many end items are to be built is known as the:
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master production schedule
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Any item manufactured from one or more components is a(n):
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Parent
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Which best defines the gross requirements for a component item?
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the total demand for the component derived from all immediate parents
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