>>149318382She was Lori's classmate. It's safe to assume that when Lori graduated and went to golf college her other friends and classmates, Becky, Carol and the rest, also went off to other non ridiculous normal colleges/universities outside of royal woods.
Send Lori off to a nonsense college is easily the dumbest thing they've ever done on the show. It added nothing to the show except reduce Lori's screen time to the point she felt like a guest character and permanently wrote off several supporting and background characters