Which of the chart would you normally use to understand if the Measurement system is stable?
OPTIONS Xbar – SI-MREWMA chartXbar – R ANSWER Xbar – R EXPLANATION Xbar – R is the popular chart used here.
Read More
Category: LSSBB/ Lean Six Sigma Black Belt
Home » Certification Exams Questions » Archive by category "LSSBB/ Lean Six Sigma Black Belt" (Page 37)
Change in the actual value with respect to Reference value refer to which characteristic of a Measurement system
OPTIONS Stability Bias Linearity Repeatability ANSWER Bias EXPLANATION Bias fits the question best
Read More
Which one of the below tools you can NOT use to define a process?
OPTIONS Value Stream Map Process Map Affinity Diagram SIPOC ANSWER Affinity Diagram EXPLANATION Affinity diagram is the least useful of all the tools, as it helps you to group ideas.
Read More
For a Measurement system to be considered acceptable, which one of the below mentioned properties need to be taken care of, first?
OPTIONS Stability Bias Resolution Precision ANSWER Resolution EXPLANATION Resolution is always the first thing to be taken care of in an MSA study.
Read More
A Measurement System Analysis study is done to conduct an assessment of two major Measurement system issues. What are the two major issues?
OPTIONS Reliability and Precision Repeatability and Reproducibility Noise and Signal Stability and Resolution ANSWER Reliability and Precision EXPLANATION MSA is always used to study two major topics – Reliability and Precision.
Read More
Should the data have unforeseen outliers, whose behaviour you cannot explain during the Measure phase, which of the methods of Dispersion should you use?
OPTIONS Inter-quartile range Standard Deviation Variance Range ANWER Range EXPLANATION Range is considered the best measure of dispersion if the data has outliers.
Read More
Rank order correlation is typically used with data on which of these measurement scales
OPTIONS Nominal Interval Ordinal Ratio ANSWER Ordinal EXPLANATION ROC is used only with the ordinal scale.
Read More
Which of the below measurement scales reveal the least information about the data you would be working with?
OPTIONS Nominal Ordinal Interval Ratio ANSWER Nominal EXPLANATION The Nominal Scale is always considered least informative.
Read More
In drawing a SIPOC map, which one of the blocks should be drawn first?
OPTIONS Supplier Customer Input Process ANSWER Process EXPLANATION A SIPOC map always commences by drawing the Process Block first.
Read More
A Black Belt collects 20 VOC comments and he finds that the comments are categorized amongst just 2 groups. He wants to use a Pareto to prioritize. Before doing so, what should he do?
OPTIONS Group the comments Verify the validity of the comments Collect some more comments as 2 groups is too few for a Pareto Irrespective, should plot a Pareto ANSWER Verify the validity of the comments EXPLANATION Now this is a bit confusing. Except for option...
Read More
