Question: Appendix B below: Thirty samples of size 4 resulted in an overall mean of 16.18 minutes and average range of 1.44. Compute control limits for

Appendix B below: Thirty samples of size 4

Appendix B below: Appendix B below: Thirty samples of size 4

Thirty samples of size 4 resulted in an overall mean of 16.18 minutes and average range of 1.44. Compute control limits for x - and R-charts. Use the control chart factors in Appendix B to answer the questions. If your answer is zero, enter "0". Round your answers to three decimal places. For the R-chart: UCLR: LCLR: For the x-chart: UCLX

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