Question

If a process is in a state of statistical control, the variability between subgroups will be:

Answer 1

Step-by-step explanation:

If a process is in a state of statistical control, the variability between subgroups will be: ... equal to the variability within subgroups, that is equal to the inherent variability of the process. less than the variability within subgroups because the inherent variability is being controlled