Six Sigma Lean & DFSS Questions with Detailed Verified Answers

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Six Sigma Lean & DFSS Questions with
Detailed Verified Answers

Question:The more reliable a component is, the less likelihood that we will
have to service the component.


Ans: True


Question: Design for _seeks to pivot toward component parts that can easily
and inexpensively manufactured under high volume and quality conditions.
-serviceability
-availability
-maintainability
-producibility


Ans: producibility


Question: __________allows us exchange parts from unit to unit. Malfunction
annunciation Standardization
Fault
isolation
Interchangeability


Ans: Interchangeability

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Question: When we are performing corrective or preventive maintenance, our
ease of completing the task boils down to
time
money
material
All of the above


Ans: All of the above


Question: When we design for excellence, we constantly think in terms of
how we can design or manufacture products better while focusing on
______rather than _______
The business, the customer
"things done right", "things gone wrong"
The customer, the business
"things gone wrong", "things done right"


Ans: "things done right", "things gone wrong"


Question: Functionally robust implies that it can still function adequately
under desired performance capabilities while in the presenceof chance cause
variation or noise.
• True
• False


Ans: True

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Question: If the Ve is constant and average increases, then we would expect
NB1 signal to noise ratio to
• Stay constant
• Increase
• Decrease by double
• Decrease by half


Ans: Decrease by double


Question: The dimension is the ideal dimension and the basis for our
variations.
• Average
• Target
• Nominal
• Absolute


Ans: Answer is not Nominal or Target, Average


Question: __________is very conservative and could result in parts that do not
fall within tolerance requirements
Min/Max
RSS with process data
Absolute tolerances
RSS based on drawing tolerances


Ans: Min/Max