I wish you the best of luck, but you are completely wrong on this play.
See, Central Michigan can score.
Ball State has played for the most part teams that are challenged on offense..
Western Kentucky
Toledo
Eastern Michigan
Kent State
Northeastern
etc etc...
Central will be able to score on the Ball State D. Can Ball State hang in a game where a team matches them score for score..
I say no....
They may win...but giving 7 to Central in their own crib is silly...
Central will control the game...on the ground...and either win by a few or lose by a few....
A 7 pt game it will not be....
Good Luck Though