LETTER GRADES
NUMERICAL AVERAGE
QUALITY POINTS
ASSIGNED GRADE POINT AVERAGES
A
90 - 100
4
4.0 – 3.5
B
89 – 80
3
3.4 – 3.0
C
79 – 70
2
2.9 – 2.0
D
69 – 60
1
1.9 – 1.0
F
59 and below
0
I
Incomplete Work
NG
No Grade