Final Letter Grade Ranges
                                                                                
        A+      (850, 1000]      
        A       (750, 850]     
        A-      (700, 750]    
        B+      (650, 700]     
        B       (600, 650]    
        B-      (550, 600]   
        C+      (500, 550]      
        C       (450, 500]     
        C-      (400, 450]     
        D       (350, 400]    
        F       [0, 350]

To obtain your letter grade, add your HW 3 Extra Credit score to your Grand Total and find the range this belongs to.

	Totals	Homework 1	Exam 1	Project 1	Homework 2	Exam 2	Project 2	Homework 3	Homework 3 Extra Credit	Project 3	Homework 4	Final
Average	451.64	33.83	67.96	53.23	27.37	71.37	58.68	33.76	22.89	63.66	38.7	111.74
Min	33	7	0	0	0	0	0	0	0	0	5	40
Max	921	50	136	100	46	145	98	50	50	96	50	200

ID	Grand totals	Homework 1	Exam 1	Project 1	Homework 2	Exam 2	Project 2	Homework 3	Homework 3 Extra Credit	Project 3	Homework 4	Final
Total	1000	50	150	100	50	150	100	50	50	100	50	200
7159	921	48	121	75	42	145	98	48	50	95	49	200
8074	869	50	76	100	29	145	90	39	0	95	50	195
5215	790	45	106	80	46	120	91	48	46	96	48	110
7236	790	46	102	76	32	98	98	50	48	94	42	152
5032	785	47	117	67	27	105	81	37	34	85	49	170
3356	772	50	83	100	30	115	95	40	0	90	49	120
6095	748	38	133	86	20	125	96			38	42	170
2930	741	46	126	64	40	118	70	36	0	64	47	130
5179	713	48	59	95	37	110	89	40	48	81	49	105
8553	713	43	105	85	46	73	85	47	18	91	47	91	<