Question: Refer to Table 56.1 - Factors for Computing Control Chart Limits (3 sigma) for this problem. Sampling 4 pieces of precision-cut wire (to be used

Refer to Table 56.1 - Factors for Computing

Refer to Table 56.1 - 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 Hour 1 1 2 3 4 5 6 x 3.25" 3.10 3.22 3.39 3.07 2.86 R 0.71" 1.18 1.43 1.26 1.17 0.32 7 8 9 10 11 12 R 3.05" 0.53" 2.65 1.13 3.02 0.71 2.85 1.33 2.83 1.17 2.97 0.40 Hour 13 14 15 16 17 18 R 3.11" 0.85" 2.83 1.31 3.12 1.06 2.84 0.50 2.86 1.43 2.74 1.29 Hour 19 20 21 22 23 24 x 3.41" 2.89 2.65 3.28 2.94 2.64 R R 1.61" 1.09 1.08 0.46 1.58 0.97 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). Enter your answer in each of the answer boxes

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