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Variation Signaled by Individual Fluctuations

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Variation signaled by individual fluctuationsVariation signaled by individual fluctuations or patterns in the data is called

A. special or assignable causes
B. common or chance causes
C. explained variation
D. the standard deviation

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Assignable (special) cause is a source of variation which is non-random; a change in the source will produce a significant change of some ...

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