Back to lesson
1. Why should you consider using a graphical display of the data instead of the actual data values when communicating with your Lean Six Sigma team?
Most team members are unable to understand statistical data
The picture of the data draws attention to the problems revealed in the data
A graphical display can show more data than a table of data values
2. What type of chart works very well with attribute data?
Vertical bar chart
3. What is the pattern of the data on a scatter diagram when there is a strong positive correlation?
A line or ellipse with a downward slope
A line or ellipse with an upward slope
A vertical line or ellipse
Back to the top
© 2017 GoSkills Ltd.
Skills for career advancement