Would that have been true in the early ‘80’s? Demographics change.
It’s doubtful that this school was ever graduating all of its senior class much less 100% matriculation to 4 year universities.
And while we’re at it, it is doubtful that any more than a tiny percent ever went to an Ivy League school. Likewise- their med school and law school alumni are probably quite minute.
So where was the accuser when she was 19? college? working? Or just hanging out with immature high school boys and girls?