Assume that you have paired values consisting of heights (in inches) and weights (in lb) from 40 randomly selected men. The linear correlation coefficient ris 0.535. Find the value of the coefficient of determination. What practical information does the coefficient of determination provide? Choose the correct answer below. O A. The coefficient of determination is 0.714. 71.4% of the variation is explained by the linear correlation, and 28.6% is explained by other factors. OB. The coefficient of determination is 0.286. 71.4% of the variation is explained by the linear correlation, and 28.6% is explained by other factors. OC. The coefficient of determination is 0.286. 28.6% of the variation is explained by the linear correlation, and 71.4% is explained by other factors. O D. The coefficient of determination is 0.714. 28.6% of the variation is explained by the linear correlation, and 71.4% is explained by other factors.
Assume that you have paired values consisting of heights (in inches) and weights (in lb) from 40 randomly selected men. The linear correlation coefficient ris 0.535. Find the value of the coefficient of determination. What practical information does the coefficient of determination provide? Choose the correct answer below. O A. The coefficient of determination is 0.714. 71.4% of the variation is explained by the linear correlation, and 28.6% is explained by other factors. OB. The coefficient of determination is 0.286. 71.4% of the variation is explained by the linear correlation, and 28.6% is explained by other factors. OC. The coefficient of determination is 0.286. 28.6% of the variation is explained by the linear correlation, and 71.4% is explained by other factors. O D. The coefficient of determination is 0.714. 28.6% of the variation is explained by the linear correlation, and 71.4% is explained by other factors.
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 15PPS
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