Six Sigma Six Sigma Certifications CLSSYB Questions & Answers

• Question 331:

  When a Belt Poka-Yoke's a defect out of the process entirely then she should track the activity with a robust SPC system on the characteristic of interest in the defect as an early warning system.

  A. True

  B. False

  Correct Answer: B

• Question 332:

  If the production is for higher volume and monitoring and the Mean and variability is to be monitored for four machines producing product and the characteristic to be monitored is Variable Data, which SPC Chart is best to be selected?

  A. Xbar-R Chart

  B. Individual-MR Chart

  C. NP Chart

  D. CUSUM Chart

  Correct Answer: A

• Question 333:

  Common and _____ Cause Variation are the focus of Statistical Process Control.

  A. Uncommon

  B. Ordinary

  C. Special

  D. Selective

  Correct Answer: C

• Question 334:

  Special Cause Variation falls into which two categories?

  A. Natural and Unnatural

  B. Short Term and Long Term

  C. Assignable and Pattern

  D. Attribute and Discreet

  Correct Answer: C

• Question 335:

  Control Charts were developed by Dr. Shewhart to track data over time. To detect Special Cause variation the Control Charts use which of these?

  A. Data shift analysis

  B. Outlier analysis methods

  C. Center Line and Control Limits

  D. None of the above

  Correct Answer: C

• Question 336:

  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

  Correct Answer: B

• Question 337:

  Which of these graphs demonstrates conditions which would be sufficient to enable OCAP for the process?

  A. Xbar Chart

  B. Time Series Chart

  C. Neither

  D. Both

  Correct Answer: A

• Question 338:

  The X bar chart ensures that the _____ of the process is in control whereas the S chart monitors the _____.

  A. mean, median

  B. mean, mode

  C. media, mode

  D. mean, standard deviation

  Correct Answer: D

• Question 339:

  The Method category of Root Causes on a Fishbone Diagram is primarily used to generate ideas as to the possible causes for defects by the _____.

  A. Inventory management

  B. Effects of the environment

  C. Way work is done

  D. Parts or forms used

  Correct Answer: C

• Question 340:

  Point to keep in mind while selecting a control chart- Determine what are we measuring ?Defects or Defectives:

  A. Sometimes

  B. 1

  C. Maybe

  D. All of the above

  Correct Answer: B