Question: need mean and range for both UCL and LCL The foliowing data (in ohms) are the resistance of resistots made on an automated machine. The

need mean and range for both UCL and LCL need mean and range for both UCL and LCL The
The foliowing data (in ohms) are the resistance of resistots made on an automated machine. The mean and range of esch sampie are given in the right two columens, and the mean of sample means and the mean of sample tanges are given betow there. a-1. Develop sample mean and sample range control charts for resistance of resistors using the first 10 samplet. Aefer in (Do not leave any empty spaces: input a 0 wherever it is requared. Rounal the final answers to 3 decimal niace s.) a-2. Is the process in control? Yes No

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