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In a typical Measurement System Analysis activity, the GRR is 42% and the contribution is split equally among Gage Variation and Part Variation. What would you do?

OPTIONS Leave the GAGE. It is acceptable. Calibrate the equipment Calibrate the equipment and check operator variation Calibrate the equipment, check operator variation, and identify Part Variation. ANSWER Calibrate the equipment, check operator variation, and identify Part Variation. EXPLANATION Presence of Part Variation in the...
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When is the Mean not centered?

OPTIONS Cpk > Cp Cpk = Cp Cpk < Cp None of the above Correct Option:C Cpk < Cp EXPLANATION If Cpk < Cp, mean is not centered. If Cpk = Cp, mean is centered and process is accurate.
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What does SEM stand for?

OPTIONS Standard Error of Mean Standard Error of Mode Standard Estimation of Mode Standard Estimation of Mean ANSWER Standard Error of Mean EXPLANATION The standard deviation of the averages denoted by SEM or Standard Error of Mean is represented by standard deviation of population divided...
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What does SPC stand for?

OPTIONS Statistical Process Control Standard Process Control Statistical Process Chart Standard Process Chart ANSWER Statistical Process Control EXPLANATION As per SPC or Statistical Process Control, every measurable phenomenon is a statistical distribution, i.e. every set of observed data is a set of effects of unknown...
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