Are you comfortable with the control limits that you set with the previous questions? Group of answer choices Yes. A review of both charts shows a stable process (no points or patterns of concern). Yes, because I calculated the control limits correctly and that is all that needs to be considered. No. The X-bar Chart has one point near the LCL on day 23 and one day near the UCL on day 26. No. Both charts appear to have a random distribution indicating that there is assignable variation.