Grade Schema		A >=	90	F <=	29	6
100	A	4
99	A	4
98	A	4
97	A	4
96	A	4
95	A	4
94	A	4
93	A	4
92	A	4
91	A	4
90	A	4
89	A-	3.7
88	A-	3.7
87	A-	3.7
86	A-	3.7
85	A-	3.7
84	A-	3.7
83	B+	3.3
82	B+	3.3
81	B+	3.3
80	B+	3.3
79	B+	3.3
78	B+	3.3
77	B	3
76	B	3
75	B	3
74	B	3
73	B	3
72	B	3
71	B-	2.7
70	B-	2.7
69	B-	2.7
68	B-	2.7
67	B-	2.7
66	B-	2.7
65	C+	2.3
64	C+	2.3
63	C+	2.3
62	C+	2.3
61	C+	2.3
60	C+	2.3
59	C	2
58	C	2
57	C	2
56	C	2
55	C	2
54	C	2
53	C-	1.7
52	C-	1.7
51	C-	1.7
50	C-	1.7
49	C-	1.7
48	C-	1.7
47	D+	1.3
46	D+	1.3
45	D+	1.3
44	D+	1.3
43	D+	1.3
42	D+	1.3
41	D	1
40	D	1
39	D	1
38	D	1
37	D	1
36	D	1
35	D-	0.7
34	D-	0.7
33	D-	0.7
32	D-	0.7
31	D-	0.7
30	D-	0.7
29	F	0