Six Sigma Six Sigma Certifications LSSYB Questions & Answers

• Question 121:

  Cause and Effect diagram is also called the:

  A. Fishbone Diagram

  B. Virtual player

  C. Pareto chart

  D. All of these options

  Correct Answer: A

• Question 122:

  A YX diagram is a statistical tool:

  A. 1

  B. 0

  C. Maybe

  D. Sometimes

  Correct Answer: B

• Question 123:

  In a process FMEA, one must first:

  A. Reduce the probability of occurrence

  B. Reduce the severity

  C. Increase the probability of detection

  D. All of the above

  Correct Answer: B

• Question 124:

  In an FMEA what is the RPN if S=9, O=5, D=4:

  A. 180

  B. 160

  C. 140

  D. 120

  Correct Answer: A

• Question 125:

  Process mapping is:

  A. a onetime event

  B. a tool used for statistical validation

  C. a tool used at the end of the DMAIC process

  D. an ongoing living document used throughout the DMAIC process

  Correct Answer: D

• Question 126:

  Which of these defects per million opportunity (DPMO) levels approximate to four Sigma quality?

  A. 308357

  B. 66807

  C. 6210

  D. 233

  Correct Answer: C

• Question 127:

  Project Charter is a document that provides:

  A. a framework and opinion for an improvement project

  B. a framework and objective for an improvement project.

  C. the constitution and values of the organization

  D. a policy for all employees to follow

  Correct Answer: B

• Question 128:

  Cost of Poor quality (COPQ) does not include:

  A. internal failure costs

  B. external failure costs

  C. appraisal costs

  D. marketing costs

  Correct Answer: D

• Question 129:

  Not reducing internal rejections may lead to an increase in:

  A. Critical to Quality (CTQs)

  B. Pareto analysis failure

  C. Cost of Quality (COQ)

  D. Critical to delivery (CTD)

  Correct Answer: C

• Question 130:

  A Critical to quality tree (CTQs) is used to:

  A. understand the PandL of the business

  B. break-down broad customer requirements into more easily quantified elements.

  C. break-down broad vendor requirements into more easily qualified elements.

  D. break-down broad shareholder requirements into more easily qualified elements.

  Correct Answer: B