Exam 17: Cycle-Time Management Increases Productivity

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Balance delay is characterized as a system measure of idle time because it takes the ratio of total idle time to the total work content of the job.

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_____ heuristic first assigns to stations those operations whose followers have the largest total time.

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The decision to use just-in-time deliveries alters:

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Which of the following systems can be described as an input-output system with variable arrivals and variable service times?

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_____ create bottlenecks that cause disruptive backups of WIP to form.Such events can be costly.

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The participation of people at the workstations in manufacturing,service systems,and along the supply chain decreases variability of output rates.

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Cycle time (CT) provides a measure of the input rates of different parts of the system.

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Decreasing cycle time by working smarter has the effect of increasing productivity,decreasing the breakeven point,and increasing the system's effective capacity.

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Cycle-time management is the aspect of _____ that applies to running a better production process for a flow shop.

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Rho (r) is the maximum percent of time that the station is providing service.

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Line balancing synchronizes material flows by randomly assigning required resources.

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_____ is a transporter,usually a belt,that moves materials between workstations at a fixed rate of speed (station stop-times equal cycle time).

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Cycle time must be the length of time that a unit spends at each stop point along the production line.

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Which of the following calls attention to a workstation's need to receive a just-in-time delivery?

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The big systems perspective connects customers' demand rate and suppliers' delivery rates with management's control over production output cycle time.

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_____ is the interval of time that elapses between successive units of finished product coming off the production line.

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Competitive advantage is gained by firms that can _____ the cycle time of an established process.

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Cycle time must be

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The task time at a station can exceed the allotted time.A plan is needed to act on this problem.Which of the following choices is a reasonable alternative?

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Precedence diagrams are important graphic displays that show various ways of ordering the steps necessary to complete operations.

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