The regression equation is computed for a set of n = 18 pairs of X and Y

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The regression equation is computed for a set of n = 18 pairs of X and Y values with a correlation of r = +0.50 and SS_Y = 48.

a. Find the standard error of estimate for the regression equation.

b. How big would the standard error be if the sample size were n = 66?

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9780357365298

10th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau, Lori Ann B. Forzano, James E. Witnauer

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Question Posted: Jul 21, 2022 02:22 AM

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The regression equation is computed for a set of n = 18 pairs of X and Y

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Essentials Of Statistics For The Behavioral Sciences

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