The following data describes weekly gross revenue ($10005), television advertislng expenditures (310005), and newspaper advertising expenditures (810005] for Showtime Movie Theaters. \\ilieeklivr Gross Television Newspaper Revenue Advertising Advertising (31000:) (31000:) (31000:) 9? 5.0 1.5 90 2.0 2.0 95 4.0 1.5 92 2.5 2.5 95 3.0 3.3 94 3 .5 2. 3 94 2.5 4.2 94 3.0 2.5 a. Find an estimated regression equation relating weekly gross revenue to television advertising expenditures and newspaper advertising expenditures (to 2 decimals). REM = e + Q TVAdv + 0 NewsAdv