The file P07_28.xlsx lists the scores of all NFL games played during the 1996 season. Use this data set to rank the NFL teams from best to worst.

29.. The file P07_29.xlsx lists the scores of all NFL games played during the 1997 season. Using all data except for the last game (the Super Bowl), rank the NFL teams from best to worst. Then make a forecast for this Super Bowl. (Note that the bookmakers favored Green Bay by 11 in this game, which Denver won, but you should find that our model is right on the money!)