Mt Hebron 1290 SAT but public schools creams only those who take the test. I assume almost 100%of privates take the test
The public schools that are high have low overall test participation rates.
Public schools do NOT require every kid to take the test. So kids who are not good academically do not have to take the SATs.
Private schools require ALL of their students to take the college admission tests.
So Calvert Hall's "low 1240 average includes EVERYONE on campus, even the "dense jocks."