Question 15 1 pts Based on the results below, how much of the variance of the dependent variable is explained by the model with 6 independent variables?' SUMMARY OUTPUT Regression Statistics Multiple R 0.732927935 A Square 0.537183358 Adjusted R Square 0.382911144 Standard Error 1 487022215 Observations 25 ANOVA SS MS Regression 6 46.19776876 7699628127 3.482048668 0.018335935 Residual 18 39.80223124 2.211235060 Total 24 Coefficients Standard Error I Stat P-valu Lower 95% Upper 95% Lower 95.0% Upper 95.0% Intercept 5.311700742 1.373119394 868345874 0.001126117 2.426583944 8.196517541 2 426883944 8. 196517341 X Variable 1 0.179200794 0.252760593 -0.708974417 0.487422273 0.710231094 0.351829506 -0.710231094 0.351829506 X Variable 2 0.249794058 0.219939841 -1.135738108 0.270962753 0.711870517 0.2122824 0.711870517 0.2122824 X Variable 3 -0.571456053 0.240552731 -2.375595777 0.028833291 -1.076838584 -0.066073518 -1.076838588 0.066073518 X Variable 4 0.262088216 0.205344993 1.276331173 0.21806127 -0.160325606 0.693502037 -0.169325606 0.693502037 X Variable 5 0.259151045 0.237202368 1 092531439 0.28900691 0.239192638 0.757494728 0.239192638 0.757494728 X Variable 6 0.219243951 0.219220203 1.000105135 0.330515436 0.241322076 0.679809978 -0.241322076 0.679802978 38%. 53%. 1.8%. O 73%