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An injector molder produces plastic pens. The process is designed to produce pens with a mean weight of 0.250 grams. To investigate whether the injection molder is operating satisfactorily, 40 pens were randomly sample with a mean of 0.2525g and a standard deviation of .0022g.
-How much evidence do we have that the process is out of control?
Job Enrichment
Enhancing a job by adding more meaningful tasks and duties to make the work more rewarding or satisfying.
Job Rotation
Involves periodically moving employees through a variety of positions or tasks to enhance their skills and prevent job monotony.
Modified Assembly-Line
A production process that has been adjusted or customized from the traditional assembly-line method to improve efficiency, flexibility, or worker satisfaction.
Good Job Design
The process of organizing work tasks and responsibilities to improve job satisfaction and performance.
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