I need the answers of following questions with reference to pics

SUMMARY OUTPUT Regression Statistics Multiple R 0.513355298 R Square 0.263533662 Adjusted R Square 0.252808424 Standard Error 0.021155772 Observations 210 ANOVA df SS MS F Significance F Regression 3 0.032991963 0.010997321 24.57135815 1.23976E-13 Residual 206 0.092198734 0.000447567 Total 209 0.125190697 Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0% Intercept 0.005570959 0.001476448 -3.773218079 0.000210657 -0.008481845 -0.002660074 -0.008481845 -0.002660074 (Mkt-rf) 0.006097032 0.000722006 8.444574212 5.44863E-15 0.004673564 0.007520501 0.004673564 0.007520501 (SML) -0.001654241 0.001843918 -0.897133527 0.370694926 -0.005289611 0.00198113 -0.005289611 0.00198113 HML) 0.004410207 0.001398795 -3.152861354 0.001858088 -0.007167997 -0.001652417 0.007167997 -0.001652417