Use the value of the linear correlation coefficient r to find the coefficient of determination and the percentage of the total variation that can be explained by the linear relationship between the two variables. r=0.194 What is the value of the coefficient of determination? r2= ___________ (Round to four decimal places as needed.) What is the percentage of the total variation that can be explained by the linear relationship between the two variables? Explained variation= _________ % (Round to two decimal places as needed.)
Use the value of the linear correlation coefficient r to find the coefficient of determination and the percentage of the total variation that can be explained by the linear relationship between the two variables. r=0.194 What is the value of the coefficient of determination? r2= ___________ (Round to four decimal places as needed.) What is the percentage of the total variation that can be explained by the linear relationship between the two variables? Explained variation= _________ % (Round to two decimal places as needed.)
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 13PPS
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Use the value of the linear correlation coefficient r to find the coefficient of determination and the percentage of the total variation that can be explained by the linear relationship between the two variables.
r=0.194
What is the value of the coefficient of determination?
r2= ___________
(Round to four decimal places as needed.)What is the percentage of the total variation that can be explained by the linear relationship between the two variables?
Explained variation= _________ %
(Round to two decimal places as needed.)
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