Question: a. Assume that only six samples are sufficient and develop the control charts for the mean and the range. Set up the R-chart by specifying

a. Assume that only six samples are sufficienta. Assume that only six samples are sufficienta. Assume that only six samples are sufficient

a. Assume that only six samples are sufficient and develop the control charts for the mean and the range. Set up the R-chart by specifying the center line and three-sigma control limits below. (Enter your responses rounded to three decimal places.) R-chart UCLR = 0.740 R = 0.397 LCLR = 0.054 Set up the x-chart by specifying the center line and three-sigma control limits below. (Enter your responses rounded to three decimal places.) X-chart UCLE = x = LCLE = Enter your answer in the edit fields and then click Check Answer. i More Info Sample 1 2 3 4 5 6 1 8.02 7.87 8.33 7.89 8.24 8.13 2 8.34 8.13 8.12 7.77 8.18 8.14 Tube number 3 4 5 6 8.02 7.94 8.44 8.48 7.92 7.99 7.94 7.81 8.08 8.51 8.41 8.28 7.87 8.04 8.00 7.89 7.83 8.09 7.90 8.16 8.11 8.13 8.14 7.92 7 7.81 8.14 8.09 7.93 7.97 8.13 8 8.11 7.88 8.16 8.09 8.07 8.14 Print Done i More Info Factors for calculating three-sigma limits for the x-chart and R-chart. Factor for LCL for R-Chart (D3) Factor for UCL for R-Chart (DA) Size of Sample Factor for UCL and LCL (n) for x-chart (A2) 2 1.880 3 1.023 4 0.729 5 0.577 6 0.483 7 0.419 8 0.373 9 0.337 10 0.308 0 0 0 0 0 0.076 0.136 0.184 0.223 3.267 2.575 2.282 2.115 2.004 1.924 1.864 1.816 1.777 Print Done

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!