<p>Glad to hear that you will initiate the effort and try to improve your SAT. Suggestion-
USUALLY, admission committees will only accept grades from 9th & 10th & 11th grade and your senior grades will not measure into calculations for GPA although your senior grades may be visited by the admissions committee if you are a borderline applicant.
If you currently have a GPA of 3.4, I’d strongly suggest you get on the ball and pull in A’s !</p>