Variable Label NXyStd Dev Minimum Maximum'speed' 19 39.736842115.7650884 15.0000000 65.0000000'distance' 19 124.1526316 101.2716225 13.5000000 337.6000000X¹17, 0.995Root MSE¹17, 0.95Parameter EstimatesParameterVariable Label DF EstimateIntercept Intercept 1 -119.25282'speed' 1 6.12544= 2.898Mean= 1.74031.38943 R-Square 0.9093O Do not reject Ht17, 0.9917, 0.975= 2.567= 2.110c) Test whether the slope differs from 0 using a = 0.01t18, 0.995= 2.86118, 0.95 = 1.734¹18, 0.99= 2.539¹18, 0.975= 2.101

Variable Label N X y Mean Std Dev Minimum Maximum 'speed' 19 39.7368421 15.7650884 15.0000000 65.0000000 'distance' 19 124.1526316 101.2716225 13.5000000 337.6000000 X ¹17, 0.995 Root MSE Parameter Variable Label DF Estimate 117, 0.95 Parameter Estimates Intercept Intercept 1 -119.25282 'speed' 1 6.12544 = 2.898 31.38943 R-Square 0.9093 = 1.740 O Do not reject H ¹17, 0.99 = 2.567 17, 0.975 = 2.110 c) Test whether the slope differs from 0 using a = 0.01 18, 0.995 18, 0.95 = 2.861 = 1.734 18, 0.99 = 2.539 ¹18, 0.975 = 2.101

Variable Label N X y Mean Std Dev Minimum Maximum 'speed' 19 39.7368421 15.7650884 15.0000000 65.0000000 'distance' 19 124.1526316 101.2716225 13.5000000 337.6000000 X ¹17, 0.995 Root MSE Parameter Variable Label DF Estimate 117, 0.95 Parameter Estimates Intercept Intercept 1 -119.25282 'speed' 1 6.12544 = 2.898 31.38943 R-Square 0.9093 = 1.740 O Do not reject H ¹17, 0.99 = 2.567 17, 0.975 = 2.110 c) Test whether the slope differs from 0 using a = 0.01 18, 0.995 18, 0.95 = 2.861 = 1.734 18, 0.99 = 2.539 ¹18, 0.975 = 2.101

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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