Question

In: Statistics and Probability

Given the data below, what is the upper control limit for the Moving Range control chart?...

Given the data below, what is the upper control limit for the Moving Range control chart? Please enter your answer with at least 4 significant digits.

Data:

Observation
132.4654
118.9743
124.6528
130.3063
144.1334
118.4584
135.1793
115.2477
138.6022
104.4394
128.8716
133.7959
113.2013
120.4394
142.4859
123.592
135.9269
123.5473
139.3181
138.444
135.2332
125.4248
123.4138
138.3623
120.3414
126.7968
126.2955
138.4302
133.506
115.1217
119.105
136.3829
142.9304
146.3562
115.0906
147.2637
143.7961
140.0805

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