SOFTWARE PROJECT MANAGEMENT
QUALITY MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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If the natural variation of the process is greater than the specification range, which of the following is true?
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The process can be termed ‘deviant’.
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The process can be termed ‘control ed’.
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The process can be termed ‘capable’.
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The process can be-termed ‘not capable’.
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Explanation:
Detailed explanation-1: -The natural variation of a process relative to the variation allowed by the design specification is known as process capability.
Detailed explanation-2: -Process capability index measures the extent of variation a process experiences relative to its specification limits. It also helps us to compare different processes with respect to the optimal situation or if they come up to our expectations.
Detailed explanation-3: -Cp>1 means that the process variation is less than the specification, however, defects might be made if the process is not centered on the target value.
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