Regression Analysis Calculations b4 through b0 intercepts 4.7913 0.7489 0.1729 -12.0371 94.05425 Regression Statistics b4 through bo Standard Error 0.2348 0.5025 0.0706 13.89246 62.87297 Multiple R 0.9658 R Square, Standard Error 0.9327 52.0178 #N/A #N/A #N/A R Square 0.9327 F, Residual of 190.5611 65 #N/A #N/A #N/A Adjusted R Square 0.9278 Regression SS, Residual SS 2062524.087 148822.0853 #N/A #N/A #N/A Standard Error 52.0178 Observations 60 Confidence level 90% t Critical Value 1.6730 ANOVA Half Width bo 105.1886 df SS MS F Significance F Half Width b1 23.2426 Regression 4 2062524.0871 515631.0218 190.5611 0.0000 Half Width b2 0.1182 Residual 55 148822.0853 2705.8561 Half Width b3 0.8406 Total 59 2211346.1724 Half Width b4 0.3929 Coefficients Standard Error t Stat P-value Lower 90% Upper 90% Lower 90% Upper 90% Intercept 94.0542 62.8730 1.4959 0.1404 11.1344 199.2429 11.1344 199.2429 WITH AND W/OUT SNACK PACK SALES -12.0371 13.8925 -0.8664 0.3900 -35.2797 11.2055 -35.2797 11.2055 6PC BUKCET SALES 0.1729 0.0706 2.4486 0.0176 0.0548 0.2911 0.0548 0.2911 MANHOURS -0.7489 0.5025 -1.4905 0.1418 -1.5896 0.0917 -1.5896 0.0917 ADVERTISING COST FOR CHEESY YUMBURGER 4.7913 0.2348 20.4038 0.0000 4.3984 5.1842 4.3984 5.1842