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

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 1 2 3 4 5 6 3.35" 3.20 3.22 3.29 3.17 2.76 R 0.71" 1.18 1.48 1.31 1.12 0.37 Hour 7 8 9 X R 3.15" 0.48" 2.65 1.13 3.02 0.76 2.75 1.33 16 2.93 1.17 17 10 11 12 2.97 0.35 18 Hour x 13 3.21" 14 2.83 15 3.22 1.11 2.94 0.50 2.76 1.43 2.84 1.29 R Hour 0.80" 19 1.36 20 21 22 23 24 X 3.31" 2.99 2.65 3.18 2.84 2.64 R 1.61" 1.04 1.03 0.51 1.63 1.02 Based on the sampling done, the control limits for 3-sigma x chart are (round all intermediate calculations to three decimal places before proceeding with further calculations): Based on the sampling done, the control limits for 3-sigma x chart are (round all intermediate calculations to three decimal places before proceeding with further calculations): Upper Control Limit (UCL;)= nches (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 In control OR out of control? The control limits for the 3-sigma R-chart are (round all intermediate calculations to three decimal places before proceeding with further calculations): inches (round your response to three decimal places). Upper Control Limit (UCLR) = Lower Control Limit (LCLR) = inches (round your response to three decimal places). Based on the R-chart, the wire cutting process has been In control OR out of control

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