
Correlating Standardized Test Scores With Students' Parents' Incomes, College Grades, Students' Future Incomes, and the ACT. Students' annual salaries increase $110 for each one point increase in SAT Math scores. Annual incomes by major increase $35 for each one point increase in GRE Scores. College grades increase by one letter grades for each 20 point increase in SAT scores.
Students' SAT Scores increase 25 points for each one level increase in the education of their parents.
