Using your favorite statistics software package, you generate a scatter plot with a regression equation and correlation coefficient. The regression equation is reported asy=−89.84x+54.15y=-89.84x+54.15and the r=−0.32r=-0.32. What proportion of the variation in y can be explained by the variation in the values of x? r² = %

Using your favorite statistics software package, you generate a scatter plot with a regression equation and correlation coefficient. The regression equation is reported asy=−89.84x+54.15y=-89.84x+54.15and the r=−0.32r=-0.32. What proportion of the variation in y can be explained by the variation in the values of x? r² = %

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section: Chapter Questions

Problem 4SGR

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