Surely you have heard of the "Varsity Blues" scandal, in which the rich and famous purchased "side door" entries to elite colleges for their children with mediocre academic and athletic skills.
There were at least two ways they cheated: at two compromised testing centers in Los Angeles and Houston students were given preferential test administrations—alone with a proctor and extra time; and athletic coaches at elite schools were bribed to steer reserved admission slots for their sport to paying non-athletes.