What does GPA stand for? What are quality points? How do I

What does GPA stand for?
What are quality points?
How do I calculate it?
Standard, Honors, Advanced Placement (AP)
Grade
A
B
C
D
F
(Standard)
4
3
2
1
0
(Honors)
5
4
3
2
0
(AP)
6
5
4
3
0
Add the number of quality points earned
for the final grade in each course
Divide the total number of quality points by
the number of courses taken
The result is the grade point average—GPA