Last year, my cumulative GPA was 3.05. This semester it's a 3.56. But on webstac it says my cumulative GPA as of now is 3.20. How exactly is this calculated? I thought they way they did it was average all the semesters' GPAs, but then it should be at least a 3.30
Also, is there a grading difference between and A and A+? I have 2 classes where I should have made the A+ cutoff but I haven't asked my prof yet because idk if it'll make a difference.