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WorksheetsBi Weekly Quiz DMAIC - Analyze
Total questions: 10
Worksheet time: 16mins
What is statement below that not reflective of Pareto Chart ?
Horizontal axis represents categories
The height of the bars can represent a count of deffects/error
Horizontal axis represents a continuous scale
You can determined which categories will the biggest gains
What is the best conclusion that you can describe according to the table attached ?
Poor ink adhesion cause 76% defects
83.9% defects caused by folded flaps,bent flaps,cartoon won't open,poor ink adhesion and off color
The biggest gains are : folded flaps, bent flaps and cartoon won't open
All answer correct
According to the Pareto table picture, what is your opinion ?
Focus improvement on problem A
Focus improvement on problem A & B
Revisit your fishbone diagram
No Pareto effect
What is not the purpose of Ishikawa diagram ?
Provide structure to cause identification effort
To ensure major possible causes are not overlooked
To uncover root causes
To ensure balanced list of ideas have been generated during brainstorming
Select any cause - ask "why" this occur - select one of the reason and ask why does that occur - continue until you reached a potential root cause. This step use at ?
Cause & effect diagrams
C & E Matrix
5 Whys
All answer correct
What is the best tool to use for cause identification once you have a focused definition of the problem ?
Ishikawa Diagrams
5 Whys
C & E Matrix
Scattered Diagram
Which is the best Ishikawa diagrams ?
Which is the wrong Ishikawa diagrams ?
When you find correlation between fuel consumption versus speed of car in scatter diagram, which is the best diagram you have ?
If a train increases speed, the length of time to get to the final point decreases. What is the best scatter diagram to show that situation ?
