Lean Six Sigma Black Belt ACTUAL EXAM
Questions And CORRECT Answers
Which of the following is not true about Lean?
Lean thinking correctly specifies value
Lean identifies the value stream and removes waste
Lean looks at how the product flows
Lean is highly focused on statistical tools
Question 2
Inspection is
The best way to ensure quality
Totally ineffective
Totally effective
About 80 percent effective, at best
Question 3
How many defects per million opportunities does Six Sigma aim for?
1.2
2.6
3.4
4.2
Question 4
The primary goals of Lean Six Sigma are to improve
Effectiveness and efficiency
, Customer retention and employee retention
Defect rate and profitability
Knowledge transfer and cycle time
Question 5
Defects usually occur because
The worker is not paying close enough attention
There is variation in the process
The machine is out of calibration
The materials come from an unreliable source - CORRECT ANSWERS q1 Lean is highly
focused on statistical tools
q2 About 80 percent effective, at best
q3 3.4
q4 Effectiveness and efficiency
q5 there is variation in the process
Question 1
Which of the following is true about the Taguchi Loss Function?
It focuses on performance within wider specification limits rather than on achieving a target
value
It is based on the consequences of not meeting target specifications
Its limitation is that it cannot be translated into economic terms
All of these
Question 2
Which of the following describes costs related to when poor quality touches the customer?
Questions And CORRECT Answers
Which of the following is not true about Lean?
Lean thinking correctly specifies value
Lean identifies the value stream and removes waste
Lean looks at how the product flows
Lean is highly focused on statistical tools
Question 2
Inspection is
The best way to ensure quality
Totally ineffective
Totally effective
About 80 percent effective, at best
Question 3
How many defects per million opportunities does Six Sigma aim for?
1.2
2.6
3.4
4.2
Question 4
The primary goals of Lean Six Sigma are to improve
Effectiveness and efficiency
, Customer retention and employee retention
Defect rate and profitability
Knowledge transfer and cycle time
Question 5
Defects usually occur because
The worker is not paying close enough attention
There is variation in the process
The machine is out of calibration
The materials come from an unreliable source - CORRECT ANSWERS q1 Lean is highly
focused on statistical tools
q2 About 80 percent effective, at best
q3 3.4
q4 Effectiveness and efficiency
q5 there is variation in the process
Question 1
Which of the following is true about the Taguchi Loss Function?
It focuses on performance within wider specification limits rather than on achieving a target
value
It is based on the consequences of not meeting target specifications
Its limitation is that it cannot be translated into economic terms
All of these
Question 2
Which of the following describes costs related to when poor quality touches the customer?
