Bad news everyone. Principals everywhere are doing this. They change grades, forge teacher signatures, have kids in n fake classes, out them in APex and give them the answers. They usually get not get caught from attentive teachers willing to report (bc they will lose their job) or the NCAA clearing house catch them, or kids report it and parents complain.
The testing and grading system is so corrupt it would seem there is room for a private and ethical testing system to enter the market and provide aptitude and intelligence scores on individual students to families, schools, and colleges.