In a comprehensive road test on all new car models, one variable measured is the time it takes a car to accelerate from 0 to 60 miles per hour. To model accelerationtime, a regression analysis is conducted on a random sample of 129 new cars. Initially, the simple linear model E(y) = Bo + B1x, was fit to the data. Computerprintouts for the analysis are provided below. Approximately what percentage, rounded to the nearest whole percent, of the sample variation in acceleration time canbe explained by the simple linear model?Click the icon to view the analysis.O A. 70%O B. 0%O C. 8%OD.- 17%More InfoTIME60: y = Elapsed time (in seconds) from 0 mph to 60 mphMAX: x, = Maximum speed attained (miles per hour)UNWEIGHTED LEAST SQUARES LINEAR REGRESSION OF TIME60PREDICTORCOEFFICIENT STD ERROR STUDENT'S TPVARIABLESCONSTANT18.71710.6370829.38 0.0000МAX- 0.083650.00491- 17.05 0.0000R-SQUARED 0.6960RESID. MEAN SQUARE (MSE) 1.28695ADJUSTED R- SQUARED 0.6937STANDARD DEVIATION 1.13444SOURCE DFsMSFPREGRESSION1374.285 374.285 290.83 0.0000RESIDUAL 127 163.443 1.28695TOTAL 128 537.728CASES INCLUDED 129 MISSING CASES OPrintDone

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Description: In a comprehensive road test on all new car models, one variable measured is the time it takes a car to accelerate from 0 to 60 miles per hour. To model accelerationtime, a regression analysis is conducted on a random sample of 129 new cars. Initial

Coefficient of determination: (R2) R2 is often called the proportion of variation explained by the…

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In a comprehensive road test on all new car models, one variable measured is the time it takes a car to accelerate from 0 to 60 miles per hour. To model acceleration time, a regression analysis is conducted on a random sample of 129 new cars. Initially, the simple linear model E(y) Bo + B1x, was fit to the data. Computer printouts for the analysis are provided below. Approximately what percentage, rounded to the nearest whole percent, of the sample variation in acceleration time can be explained by the simple linear model? Click the icon to view the analysis. O A. 70% O B. 0% O C. 8% O D. - 17%

In a comprehensive road test on all new car models, one variable measured is the time it takes a car to accelerate from 0 to 60 miles per hour. To model acceleration time, a regression analysis is conducted on a random sample of 129 new cars. Initially, the simple linear model E(y) Bo + B1x, was fit to the data. Computer printouts for the analysis are provided below. Approximately what percentage, rounded to the nearest whole percent, of the sample variation in acceleration time can be explained by the simple linear model? Click the icon to view the analysis. O A. 70% O B. 0% O C. 8% O D. - 17%

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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