Six Sigma CLSSBB Online Practice Questions and Exam Preparation

Six Sigma CLSSBB Online Questions & Answers

• Question 411:

  A ___________ is used primarily to track the stability of the average value of a metric of interest.

  A. NP Chart
  B. Xbar-R Chart
  C. I-MR Chart
  D. C Chart
  B. Xbar-R Chart

• Question 412:

  For the data set shown here which of these statements is/are true?

  

  A. Hypothesis Testing of Means or Medians cannot be done since there are an unequal number of observations for the 3 samples
  B. A Paired T-test would be applicable for comparing Grade B and Grade A since they follow each other in the data set
  C. Grade A has the lowest sample Mean of the 3 samples
  D. Grade A has a higher sample Mean than Grade B
  C. Grade A has the lowest sample Mean of the 3 samples

• Question 413:

  The most appropriate type of FMEA for a product before going into manufacturing is a ___________ FMEA.

  A. Design
  B. Consumer
  C. Survey
  D. Test Process
  A. Design

• Question 414:

  A ___________ is used primarily to track the stability of the average value of a metric of interest.

  A. NP Chart
  B. Xbar-R Chart
  C. I-MR Chart
  D. C Chart
  B. Xbar-R Chart

• Question 415:

  Cost of quality includes the following except________

  A. Cost of Appraisal
  B. Cost of Prevention
  C. Cost of Change management and external consultancy
  D. Cost of failures
  D. Cost of failures

• Question 416:

  For a Kanban to be successful which of these must occur?

  A. Consistent cycle times
  B. Fairly stable process demand of product or service
  C. Low defect rate of incoming product or service
  D. All of the above
  D. All of the above

• Question 417:

  Which of the following measures is used to show the ratio of defects to units?

  A. DPU
  B. DPO
  C. DPMO
  D. PPM
  A. DPU

• Question 418:

  

  This table displays the inventory of fasteners in a storage cabinet. An item is selected at random from the fastener cabinet. Find the approximate probability it is larger than 1/2.

  A. .35
  B. .65
  C. .1106
  D. .47
  E. none of the above
  B. .65

• Question 419:

  Kaizens or Kaikakus and Six Sigma projects are intended to create incremental process improvements versus breakthrough, significant improvements.

  A. True
  B. False
  B. False

• Question 420:

  When variation is removed from the output of a process then the process customer can have more confidence in the experience that results from the process.

  A. True
  B. False
  A. True