IASSC Lean Six Sigma Green Belt ICGB Questions & Answers

• Question 131:

  The data on SPC charts are typically constructed such that they have the most recent data point on the right hand side.

  A. True

  B. False

  Correct Answer: A

• Question 132:

  Which statement(s) describe an undesirable situation when implementing SPC?

  A. The lower Control Limit for the R chart is equal to zero

  B. Attempt to use SPC for tracking transaction times at a warehouse

  C. A process is in Statistical Control before implementation of SPC

  D. The Control Limits are wider than the customer specification limits

  Correct Answer: D

• Question 133:

  A periodic time frame can be used to arrange for Control Limit and Center Line calculations with good SPC implementation in a process.

  A. True

  B. False

  Correct Answer: A

• Question 134:

  SPC on the outputs is more preferred than SPC on the inputs when implementing SPC for your process.

  A. True

  B. False

  Correct Answer: B

• Question 135:

  Significant variation in process performance is a consequence of several causes that can be classified using which of the terminologies shown. (Note: There are 2 correct answers).

  A. Common

  B. Random

  C. Uneducated

  D. Special

  E. Vital

  Correct Answer: AD

• Question 136:

  When it comes to Control one of the most effective means of eliminating defects is to _________________ .

  A. Train personnel often and thoroughly

  B. Keep a Six Sigma project going on the process at all times

  C. Design defect prevention into the product

  D. Have each process consist of no more than five steps

  Correct Answer: C

• Question 137:

  The Lean Principle action in the 5S approach that deals with having those items needed regularly at hand and those items need less regularly stored out of the way is known as ___________.

  A. Shining

  B. Standardizing

  C. Sustaining

  D. Sorting

  Correct Answer: D

• Question 138:

  When a Belt applies the practice of Poka-Yoke to a project challenge she is attempting to make certain the activity is _______________ .

  A. Well documented

  B. Removed from the line

  C. Mistake proofed

  D. Highly visible

  Correct Answer: C

• Question 139:

  As part of a Visual Factory plan __________ cards are created and utilized to identify areas in need of cleaning and organization.

  A. Kanban

  B. Kaizen

  C. Poke-Yoke

  D. WhoSai

  Correct Answer: A

• Question 140:

  The use of Kanbans work best with pull systems for determining the timing of which products or services are produced.

  A. True

  B. False

  Correct Answer: A