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49. If a set of X and Y scores has a Pearson correlation ofr= 0.50, 50% of the variability in Y scores can be predicted from the relationship of the Y variable with the X variable. a. True b. False

49. If a set of X and Y scores has a Pearson correlation ofr= 0.50, 50% of the variability in Y scores can be predicted from the relationship of the Y variable with the X variable. a. True b. False

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 2AGP
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49. If a set of X and Y scores has a Pearson correlation of r = 0.50, 50% of the variability in Y scores can be predicted from the relationship of the Y variable with the X variable. a. True b. False
Transcribed Image Text:49. If a set of X and Y scores has a Pearson correlation of r = 0.50, 50% of the variability in Y scores can be predicted from the relationship of the Y variable with the X variable. a. True b. False
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