GAQM Certified Lean Six Sigma Yellow Belt (CLSSYB) (CLSSYB-001) Free Practice Test
Question 1
A Belt gathered the following defect data for a polyurethane production line and wanted to assemble it into a Pareto Chart. The correct order from left to right in the chart would be:
Data:Trimming37
Forming61
Packaging29
Sealing5
Data:Trimming37
Forming61
Packaging29
Sealing5
Correct Answer: A
Question 2
The essence of Lean is to concentrate effort on ____________________ while improving process flow to achieve speed and agility at lower cost.
Correct Answer: A
Question 3
Process Capability is defined based on customer requirements, defect free performance and output over time.
Correct Answer: B
Question 4
The Control Plan is the road map to sustaining the improvements made through the Lean Six Sigma project and should therefore involve keeping the __________ up to date as a means of supporting the Response Plan in case a defect is noticed.
Correct Answer: B
Question 5
One of the primary objectives of constructing an X-Y Diagram is to separate the vital few X's from the trivial many X's.
Correct Answer: B
Question 6
At the beginning of a project we must keep in mind there are basically three views of a process: What you THINK it is, What the SUPPLIER wants and What it SHOULD be.
Correct Answer: A
Question 7
The Pareto Chart is a tool that displays data that typically follows what ratio?
Correct Answer: B
Question 8
Lean Principles defines for us seven specific areas where ________ typically exists in our processes.
Correct Answer: B
Question 9
Benefits and working conditions would be primarily the concern of which of the following?
Correct Answer: D
Question 10
_____________ represents all the variation that one can expect to experience from the output of the subject process.
Correct Answer: C