The data for this question consists of the one-way airfare (in US dollars) and distance (in miles) from city A to 17 other cities in the US. Interest centres on modelling airfare as a function of distance using regression. The output for this is shown below. SUMMARY OUTPUT Regression Statistics Multiple R R Square Adjusted R Square Standard Error Observations AN OVA Regression Residual Total Intercept Distance 6.99697646 6.99396267 6.99355954 16.4121939 17 df 15 16 Coeti'icients 489717765 621968734 88 267765.6756 1626.266731 269331 .8824 Standard Error 4.465492963 6.664426979 MS 267765.7 2469.296 168.4138 tStat 11.11667 49.69261 F P-vatue Significance F 4.61829E-18 Lower 95% Upper 95% 1.22E-68 39.58168465 58.361856 4.62E-18 6.216264241 6.2291164