Question: The overal average on a process you are attempting to monitor is 55.0 units. The process population standard devation is 1.72 . Sample size is
The overal average on a process you are attempting to monitor is 55.0 units. The process population standard devation is 1.72 . Sample size is given lo be 16 a) Determine the 3 sigme x-chart control limits. Upper Control Limit (UCLx)= units (round your response to two decimal places)
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