Non-random (or assignable cause) variation found in the process of an output is usually caused or created by:
A. 1. Countless minor factors
B. 2. Defective equipment
C. 3. Human labor issues
D. 1& 3
E. 2 & 3
Answer: E. 2 & 3
As the name suggests, assignable cause can be assigned to specific reason. As per question, these reasons can be defective equipment or human labor issues.
Countless minor factors are cause for Random variations.
Hence, for non-random variations, assignable causes which can be determined are the reasons like defective equipment
Non-random (or assignable cause) variation found in the process of an output is usually caused or...
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