GARDEN CITY, N.Y. (AP) — A prosecutor in New York is investigating whether students in other school districts on Long Island took part in a cheating scam involving college entrance exams.

Seven current or former students at Great Neck North High School were arrested Tuesday on allegations that one of the seven — a 19-year-old college student — took the SAT exams for the others in exchange for payments of up to $2,500. In one of the cases, Sam Eshaghoff is accused of taking the SAT for a female student, although in that case he did it free of charge, Nassau County prosecutors said.