Identify regression equation?Determine predicted average final exam score for a student who has a hw avg of 75?Identify the 95% prediction interval for the predicted value with a hw avg of 75?Find the explained variation? Unexplained variation?Find and interpret the coefficient of determination?

Simple linear regression results: Dependent Variable: Final Independent Variable: HW Final - -42.437545 + 1.449761 HW Sample size: 27 R (correlation coefficient) - 0.76728129 R-sq - 0.58872058 Estimate of error standard deviation: 25.45593 Parameter estimates: Parameter Estimate Std. Err. Alternative DF T-Stat P-value Intercept -42.437545 18.519051 #0 25 -2 2915616 0.0306 Slope 1 449761 0.24234848 # 0 25 5.9821339