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e money raised and spent (both in millions of dollars) by all congressional campaigns for 8 recent 2-year periods are own in the table. The equation of the regression line is y=0.973x-4.687. Find the coefficient of determination and erpret the result. Money raised, x Money spent, y 458.3 430.6 674.4 679.9 747.9 740.8 *** Find the coefficient of determination and interpret the result. 2=0 (Round to three decimal places as needed.) How can the coefficient of determination be interpreted? 795.3 760.2 791.4 1036.5 957.2 1213.6 731.1 1010.8 932.8 1171.2 OA. The coefficient of determination is the fraction of the variation in money spent that is unexplained and is due to other factors or sampling error. The remaining fraction of the variation is explained by the variation in money raised. OB. The coefficient of determination is the fraction of the variation in money spent that can be explained by the variation in money raised. The remaining fraction of the variation is unexplained and is due to other factors or to sampling error.

e money raised and spent (both in millions of dollars) by all congressional campaigns for 8 recent 2-year periods are own in the table. The equation of the regression line is y=0.973x-4.687. Find the coefficient of determination and erpret the result. Money raised, x Money spent, y 458.3 430.6 674.4 679.9 747.9 740.8 *** Find the coefficient of determination and interpret the result. 2=0 (Round to three decimal places as needed.) How can the coefficient of determination be interpreted? 795.3 760.2 791.4 1036.5 957.2 1213.6 731.1 1010.8 932.8 1171.2 OA. The coefficient of determination is the fraction of the variation in money spent that is unexplained and is due to other factors or sampling error. The remaining fraction of the variation is explained by the variation in money raised. OB. The coefficient of determination is the fraction of the variation in money spent that can be explained by the variation in money raised. The remaining fraction of the variation is unexplained and is due to other factors or to sampling error.

MATLAB: An Introduction with Applications
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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The money raised and spent (both in millions of dollars) by all congressional campaigns for 8 recent 2-year periods are shown in the table. The equation of the regression line is y=0.973x-4.687. Find the coefficient of determination and interpret the result. Money raised, x Money spent, y 458.3 430.6 674.4 679.9 747.9 740.8 *** Find the coefficient of determination and interpret the result. 12²=0 (Round to three decimal places as needed.) How can the coefficient of determination be interpreted? 795.3 791.4 1036.5 957.2 1213.6 760.2 731.1 1010.8 932.8 1171.2 OA. The coefficient of determination is the fraction of the variation in money spent that is unexplained and is due to other factors or sampling error. The remaining fraction of the variation is explained by the variation in money raised. OB. The coefficient of determination is the fraction of the variation in money spent that can be explained by the variation in money raised. The remaining fraction of the variation is unexplained and is due to other factors or to sampling error.
Transcribed Image Text:The money raised and spent (both in millions of dollars) by all congressional campaigns for 8 recent 2-year periods are shown in the table. The equation of the regression line is y=0.973x-4.687. Find the coefficient of determination and interpret the result. Money raised, x Money spent, y 458.3 430.6 674.4 679.9 747.9 740.8 *** Find the coefficient of determination and interpret the result. 12²=0 (Round to three decimal places as needed.) How can the coefficient of determination be interpreted? 795.3 791.4 1036.5 957.2 1213.6 760.2 731.1 1010.8 932.8 1171.2 OA. The coefficient of determination is the fraction of the variation in money spent that is unexplained and is due to other factors or sampling error. The remaining fraction of the variation is explained by the variation in money raised. OB. The coefficient of determination is the fraction of the variation in money spent that can be explained by the variation in money raised. The remaining fraction of the variation is unexplained and is due to other factors or to sampling error.
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