Question: Refer to Table S6.1 - Factors for Computing Control Chart Limits (3 sigma) for this problem. Sampling 4 pieces of precision-cut wire (to be used

Refer to Table S6.1 - Factors for Computing

Refer to Table S6.1 - Factors for Computing Control Chart Limits (3 sigma) for this problem. Sampling 4 pieces of precision-cut wire (to be used in computer assembly) every hour for the past 24 hours has produced the following results: Hour x R R Hour x R Hour X R 1 2 3 3.25" 3.20 3.22 3.39 2.97 2.76 13 14 15 Hour 7 8 9 10 11 12 0.76" 1.13 1.38 1.31 1.12 0.32 3.05" 2.75 3.12 2.95 2.93 2.87 0.58" 1.18 0.66 1.33 1.22 0.40 3.11" 2.73 3.12 2.84 2.86 2.84 0.90" 1.31 1.11 0.45 1.48 1.34 19 20 21 22 4.51" 2.89 2.65 3.18 2.94 2.74 1.61" 1.04 1.13 0.51 1.53 1.02 4 5 6 16 17 18 23 24 Based on the sampling done, the control limits for 3-sigmax chart are (round all intermediate calculations to three decimal places before proceeding with further calculations): Upper Control Limit (UCL;) - inches (round your response to three decimal places). Lower Control Limit (LCL;) - inches (round your response to three decimal places). Based on the x-chart, the wire cutting process has been The control limits for the 3-sigma R-chart are (round all intermediate calculations to three decimal places before proceeding with further calculations): Upper Control Limit (UCLR)= inches (round your response to three decimal places). Lower Control Limit (LCLR) = inches (round your response to three decimal places). Based on the R-chart, the wire cutting process has been

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