Question: Refer to Table 86.1 - Factors for Computing Control Chart Limits (3 sigma) for this problem. Sampling 4 pieces of precision-cut wire (to be used


Refer to Table 86.1 - 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: 3.25" 0.71" 3.05" 0.53" 3.11" 0.85" 3.10 1.18 8 2.65 1.13 14 2.83 1.31 20 2.89 1.09 3.22 1.43 9 3.02 0.71 15 3.12 1.06 21 2.65 1.08 3.39 1.26 10 2.85 1.33 16 2.84 0.50 22 3.28 0.46 3.07 1.17 11 2.83 1.17 17 2.86 1.43 23 2.94 1.58 2.86 0.32 12 2.97 0.40 18 2.74 1.29 24 2.64 0.97 0101th Based on the sampling clone, the control limits for 3-sigma )_( chart are (round all intermediate calculations to three decimal places before proceeding with further calculations): Upper Control Limit (UCL;) = D inches (round your response to three decimal places). Lower Control Limit (LCL)() = inches (round your response to three decimal places). Based on the ichart, the wire cutting process has been i. 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) = I: 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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