The following is a portion of a classic data set called the pilot plot data in Fitting
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The following is a portion of a classic data set called the "pilot plot data" in Fitting Equations to Data by Daniel and Wood, published in 1971. The response y is the acid content of material produced by titration whereas the regress or X is the organic acid content produced by extraction and weighing.(a) Plot the data; does it appear that a simple linear regression will be a suitable model?(b) Fit a simple linear regression; estimate a slope and intercept.(c) Graph the regression fine on the plot in(a).
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Related Book For
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
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