student id		LetterGr.	Assign1	Assign2	Assign 3	Midterm	Exam		Test-Tot%	Assi-Tot%
2683073		B+	90	99	96	38.5	71		66.36	95
2759214		A+	91	99	98	93	86		88.5	96
2759811		B+	68	71.5	84	50.5	80		75.79	74.5
1099769		A+	91	94	99	95.5	87		90.04	94.67
786288		B+	44	88	72	48	88		82.29	68
1280642		D+	23.5		93	45	64		61.29	38.83
1511082		C+	64	75	46	55.5	72		69.64	61.67
1829070		B+	63	93	89	37	82		75.57	81.67
2062412		C	80	61	97	41.5	61		58.21	79.33
1118043		B	89.5	99	98	41.5	63		59.93	95.5
1207367		A+	88	97	95	96	98		97.71	93.33
1623675		C+	62	83	46	51.5	69		66.5	63.67
278044		B	61	80.5	82	51	70		67.29	74.5
1433791		A	88	69	96	75	92		89.57	84.33
2759857		A-	79	94	84	53	81		77	85.67
2760738		B	82	98	100	46.5	62		59.79	93.33
2400048		B	69.5	77	90	45.5	71		67.36	78.83
1498016		A-	78	94	85	65	81		78.71	85.67
1518085		A-	76.5	85	91	61	81		78.14	84.17
1501011		A+	95	97	100	94	88		90.14	97.33
1256241		A+	95	94	90	95	98		97.57	93
2761087		A-	49.5	83	92	46	87		81.14	74.83
1587688		C+	68.5	82	97	35	65		60.71	82.5
1459264		D+	59.5	67.5	55	30	56		52.29	60.67
1881734		A	97	91	100	72	86		84	96
1626280		A+	86	90	87	97	89		91.86	87.67
2168674		C+	72	68	92	55	63		61.86	77.33