Four samples (k = 4) are taken from a process, with each sample consisting of six observations
Question:
Develop an x Ì… chart to determine if the process is stableor not.
Transcribed Image Text:
Sample Obs1 Obs2 Obs3 Obs4 Obs5 Obs6 24.36 24.70 25.66 25.08 24.92 25.46 24.66 26.29 23.91 23.74 25.00 24.82 24.66 25.21 24.85 24.24 25.73 25.31 25.14 26.26 25.50 24.82 25.56 25.94
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Sample Obs1 Obs2 Obs3 Obs4 Obs5 Obs6 x Max Min R 1 2436 247 2566 2546 2466 25 25 2566 2436 13 2 248...View the full answer
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Related Book For
Managing Supply Chain and Operations An Integrative Approach
ISBN: 978-0132832403
1st edition
Authors: Thomas Foster, Scott E. Sampson, Cynthia Wallin, Scott W Webb
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