Quiz

  1. 1
    Beginner

    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?

  2. 2
    Beginner

    What type of chart works very well with attribute data?

  3. 3
    Beginner

    What is the pattern of the data on a scatter diagram when there is a strong positive correlation?