Question: Four samples (k = 4) are taken from a process with each sample consisting of six observations (n=6). The length in centimeters of each sarripled

Four samples (k = 4) are taken from a process

Four samples (k = 4) are taken from a process with each sample consisting of six observations (n=6). The length in centimeters of each sarripled iter was measured with, the following results. Develop an R Chart to determine if the dispersion is stable or not Click the icon to view the samples data, Click the icon to view the values of the D3 and Dd constants. The average of the sample ranges is (Enter your response rounded to two decimal places.) The lower controllimitis (Enter your response rounded to two decimal places.) ) The upper controllimit is (Enter your response rounded to two decimal places.) . Plot the range values, center line and control limits on the process control R chart. Choose the correct graph below. . . 11 10- - 7- 8- 7- 6- 6 3- 3- OC. OD. 10- 7 Papir PPP 3- 2- 1- 0 The process is More Info More Info stable n Obs1 not stable Sample 1 2 28.48 27.51 27.32 25.82 Obs2 27.67 27.48 26.41 23.63 Obs3 25.82 24.96 27.55 26,43 2 Obs4 28.73 24.51 23.49 24.61 Obs5 27.79 27.87 27.38 28.36 Obs6 23.91 28 22 28.87 26.41 0 D 0 0 0 0 0 3 4 5 6 DA 3.268 2.574 2.282 2.114 2.004 4 4

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