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 ComputingRefer 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 R Hour R Hour R Hour R 1 7 2 8 19 20 21 3 3.15" 3.10 3.22 3.49 3.07 2.96 0.71" 1.23 1.38 1.21 1.22 0.32 3.15" 2.75 2.92 2.75 2.73 3.07 9 10 11 12 0.58" 1.08 0.66 1.33 1.17 0.40 13 14 15 16 17 18 3.01" 2.73 3.12 2.84 2.96 2.64 0.85" 1.26 1.01 0.45 1.43 1.34 3.41" 2.79 2.65 3.28 2.94 2.54 1.56" 1.14 1.13 0.46 1.53 0.97 4 5 22 23 24 6 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;) - 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). intervour answer in each of the answer hovec

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!