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Title: A process that is assumed to be in control with limits of 89 2 had sample averages for the x-bar ... Post by: nramos08 on Jan 30, 2018 A process that is assumed to be in control with limits of 89 2 had sample averages for the x-bar chart of the following: 87.1, 87, 87.2, 89, 90, 88.5, 89.5, and 88. Is the process in control?
A) Yes. B) No, one or more averages exceeded the limits. C) Not enough information to tell. D) No, there is a distinguishable trend. E) No, two or more consecutive points are very near the lower (or upper) limit. Title: A process that is assumed to be in control with limits of 89 2 had sample averages for the x-bar ... Post by: Beka128 on Jan 30, 2018 Content hidden
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