Develop a design matrix for a three-factor nested design with each factor at two levels. Assume the

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Develop a design matrix for a three-factor nested design with each factor at two levels. Assume the study was completed but the order of testing was not randomized. The chemical tests to measure the response variable were done in the order given on the design matrix.

None of the three factors were important, but the test apparatus had a steady drift during the study that was undetected. Sketch a dotfrequency diagram for the results of this study.

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Related Book For  book-img-for-question

Quality Improvement Through Planned Experimentation 3/E

ISBN: 978-0071759663

3rd Edition

Authors: Ronald Moen ,Thomas W Nolan ,Lloyd P Provost

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