Quiz

  1. 1
    Beginner

    What does the MR stand for in the I-MR control chart?

  2. 2
    Beginner

    What are the constraint on the sample or subgroup size for creating an I-MR Chart?

  3. 3
    Beginner

    If you were an optics manufacturing company making industrial laser systems and tracking the accuracy of the optical alignment of every system you built, what chart would you use?