1 ) Use worksheet " haschall stats " to perform a multiple regression analysis on the dataset found in BB 201 1 tab , using Wins as the dependent variable , and League , ERA Runs Scored , Hits Allowed , Walks Allowed , Saves , and Errors as candidates for the independent variables Perform the analysis at the 51/ significance level . a Create a full write up where you write your statistical analysis step by step In your write up make sure you address the following points . Methodology and steps that you took to gett yand steps that you took to get to your final regression equation Final regression equation output What is the final regression equation ? Interpret all the coefficients in the equation . Speak to whether the signs on the coefficients make sense . Interpret R squared Include a full residual analysis . What is the residual of the Tampa Bay observation