GAQM CLSSGB-001 Practice Exams
Last updated on Oct 21,2026- Exam Code: CLSSGB-001
- Exam Name: Certified Lean Six Sigma Green Belt (CLSSGB)
- Certification Provider: GAQM
- Latest update: Oct 21,2026
Cost of Poor Quality (COPQ) can be classified as either Tangible (Visible) Costs or Hidden Costs.
- A . True
- B . False
A process can be defined as a repetitive and systematic series of steps or activities where inputs are modified or assembled to achieve a customer desired result.
- A . True
- B . False
The perfect sample size is the minimum number of data points required to provide exactly 6% overlap or risk if one wants a 95% confidence level.
- A . True
- B . False
The purpose of a Process Map is to identify the complexity of the process and to assist in identifying critical steps in the process.
- A . True
- B . False
A 1-Sample t-test is used when you want to compare the Median of one distribution to a target value.
- A . True
- B . False
Those who are trained to the skill levels of a Black Belt are typically utilized to apply Lean Six Sigma methodologies what percentage of their time?
- A . 25%
- B . 50%
- C . 75%
- D . 100%
The use of Kanbans work best with pull systems for determining the timing of which products or services are produced.
- A . True
- B . False
The Alpha level of a test (level of significance) represents the yardstick against which P-values are measured and the Null Hypothesis is rejected if the P-value is which of these?
- A . Less than the Alpha level.
- B . Greater than the Alpha level.
- C . Greater than the Beta and Alpha level.
- D . Less than one minus Alpha.
- E . Less than the power of one minus Beta.
Some of the approaches used in Lean include station warning lights, tool boards and jidohka devices in order that which of these apply?
- A . Workers do not utilize individual methods of cleaning
- B . Problems are made highly visible
- C . Work stoppages are documented properly
- D . Lessen the amount of employee pilferage
The term FMEA is an abbreviation for Failures Measure Effective Automation.
- A . True
- B . False