Stopwatch Time Study - ANSWERdevelopment of a time standard based on the observation of one worker taken over a number of cycles, then applied to all others doing the same task
Random - ANSWERNatural variation in the output of a process due to minor issues
Non-random - ANSWERcauses can be ide...
Stopwatch Time Study - ANSWERdevelopment of a time standard based on the observation of one
worker taken over a number of cycles, then applied to all others doing the same task
Random - ANSWERNatural variation in the output of a process due to minor issues
Non-random - ANSWERcauses can be identified (assignable variation)
Attribute - ANSWERdata that are discrete ex. yes/no, high/low. Something that can be true or false
Variable - ANSWERdata that are measured and continuous with varying degrees ex. weight
Work Sampling - ANSWERtechnique for estimating the proportion of time that the worker or
machine spends on various activities and the idol time.
inspection - ANSWERphysical examination of some goods as they go through the process
Run Tests - ANSWERa test for patterns in a sequence
Run - ANSWERsequence of observations with a certain characteristic
Up and Down Runs - ANSWERthe preceding value
Above and Below - ANSWERThe median and mean are approximately equal for control charts
Grand mean - ANSWERMean of all the means
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