Describe the slope of the least squares line if a. r = .7 b. r = -.7

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Describe the slope of the least squares line if
a. r = .7
b. r = -.7
c. r = 0
d. r2 = .64

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Statistics

ISBN: 9780321755933

12th Edition

Authors: James T. McClave, Terry T Sincich

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Question Posted: May 20, 2015 07:42 AM

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Describe the slope of the least squares line if a. r = .7 b. r = -.7

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a If r 7 there is a positive linear relationship between x and y As x increases y tends ...View the full answer

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