The following sample values represent service times in minutes. For the R-Chart, what are the values...

The following sample values represent service times in minutes. For the R-Chart, what are the values of UCL_R and LCL_R?

Sample #	Observ. 1	Observ. 2	Observ. 3	Observ. 4	Observ. 5
1	10.1	10.6	9.8	9.9	10.9
2	9.7	9.5	10.3	9.9	10.5
3	10.1	10.7	9.2	10.1	10.1
4	9.9	9.8	10.5	10.4	10.1
5	10.4	10.1	10.9	9.9	10.3

Group of answer choices

2.2419: 0

10.7596: 9.5364

10.7596: 2.2419

1: 0

9.5364: 1

Solutions

Expert Solution

2.2419; 0 is correct

n =5 table of constants for control chart

Formula Ref:

orchestra answered 1 year ago

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