Question: The population mean and standard deviation for a process for which we have a substantial history are 120 and 1.44, respectively. For the variable control
The population mean and standard deviation for a process for which we have a substantial history are 120 and 1.44, respectively. For the variable control chart, a sample size of 16 will be used. What is the three-sigma lower control limit for the process? (Round to two decimal places)
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