2.45 Refer to the tax revenue data analyzed in Exercise 2.29. a Construct a residual plot. b...

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2.45 Refer to the tax revenue data analyzed in Exercise 2.29.

a Construct a residual plot.

b Comment on the shape of the residual plot.

c Comment on the appropriateness of the linear relation developed for these data.

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Probability And Statistics For Engineers

ISBN: 9781133006909

5th Edition

Authors: Richard L Scheaffer, Madhuri Mulekar, James T McClave, Cecie Starr

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