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The overall average on a process you are attempting to monitor is 55.0 units. The process population standard deviation

Posted: Fri May 20, 2022 8:28 am
by answerhappygod
The Overall Average On A Process You Are Attempting To Monitor Is 55 0 Units The Process Population Standard Deviation 1
The Overall Average On A Process You Are Attempting To Monitor Is 55 0 Units The Process Population Standard Deviation 1 (20.53 KiB) Viewed 29 times
Can you please show what formula to use step by step.
The overall average on a process you are attempting to monitor is 55.0 units. The process population standard deviation is 1.72. Sample size is given to be 16. a) Determine the 3-sigma x-chart control limits. Upper Control Limit (UCL;) = 56.29 units (round your response to two decimal places). Lower Control Limit (LCL;) = units (round your response to two decimal places).