2.43 Note that the regression lines of Exercise 2.41 and 2.42 both have positive slopes. How might...

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2.43 Note that the regression lines of Exercise 2.41 and 2.42 both have positive slopes. How might the value for the correlation coefficient, calculated in Exercise 2.42 part (a), be related to this phenomenon?

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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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