For a two-variable linear regression, if the sample correlation between the depen- dent and independent variables is –0.7, then the independent variable explains 49% of the variation in the dependent variable. Is this statement true? Explain your answer.
For a two-variable linear regression, if the sample correlation between the depen- dent and independent variables is –0.7, then the independent variable explains 49% of the variation in the dependent variable. Is this statement true? Explain your answer.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![For a two-variable linear regression, if the sample correlation between the depen-
dent and independent variables is –0.7, then the independent variable explains
49% of the variation in the dependent variable. Is this statement true? Explain
your answer.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffc8d80de-c6bf-4733-98b7-66f87108d889%2Fc583b161-6f69-417e-a8df-496712eb9b10%2Fihdu95s_processed.png&w=3840&q=75)
Transcribed Image Text:For a two-variable linear regression, if the sample correlation between the depen-
dent and independent variables is –0.7, then the independent variable explains
49% of the variation in the dependent variable. Is this statement true? Explain
your answer.
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