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Posts tagged "AQA" (Page 47)
Options It ensures the team champion will be supportive It guides the team to focus on the appropriate problem It leads to a solution that aligns with the organization’s goals It provides a complete history of the project Answer It provides a complete history of...
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October 5, 2021 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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Options Automating the charting of variable data Collecting tally counts of attribute data Identifying process variables Creating process maps Answer Collecting tally counts of attribute data EXPLANATION Recording check sheets can be used to collect tally counts of attribute data. This can include machine, operator,...
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October 5, 2021 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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Options Process has assignable causes Process has assignable and chance causes Process has chance causes Process has assignable or chance causes Answer Process has chance causes EXPLANATION The only time the process is said to be in control is when the common causes of variation...
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October 5, 2021 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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OPTIONS 2 8 10 16 ANSWER 10 EXPLANATION The 4 sigma defect rate is 6210 ppm and the 3 sigma defect rate is 66807 ppm or a ratio of 1:10.76.
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October 5, 2021 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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A. Good (1-alpha) decisionB. Type II (Beta) errorC. Type I (alpha) errorD. Good (1-Beta) decision Type I (alpha) error The rejection of a test result, when the null hypothesis really is true is a type I (alpha) error.
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August 23, 2020 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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A. Accept the gage as validB. Check for ndc valueC. Check for Part VariationD. Check Equipment and Appraiser Variation Check Equipment and Appraiser Variation If %GRR value is >30%, the Six Sigma team should check the Equipment and Appraiser Variation to know which one of...
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August 23, 2020 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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A. Partial Least SquaresB. Maximum Likelihood EstimateC. Ordinary Least SquaresD. None of the above Ordinary Least Squares For a Simple Linear Regression in determining the best fit line, Ordinary Least Squares is the method used.
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August 23, 2020 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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A. 0.007B. 0.00655C. 0.0062D. 0.0055 0.0062 Z = (150-125)/10 = 25/10 = 2.5 Area under 2.5 corresponds to 0.0062. Thus, the probability of a Type II Error, which is beta, is 0.62%.
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August 23, 2020 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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A. A type I error improves with each individual analysisB. Interactions are clearly determinedC. A type I error increases with each individual analysisD. The optimum combination of factors is revealed A type I error increases with each individual analysis With each single comparison, more errors...
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August 23, 2020 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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A. Simplex designsB. Orthogonal designsC. Screening experimentsD. Mixture experiments Screening experiments In screening experiments, highly fractional factorial designs are used to look for only factor main effects. They are called screening because they try to eliminate seemingly unimportant factors.
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August 23, 2020 admin
Certification Exams Questions, LSSGB/ LEAN SIX SIGMA GREEN BELT
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