STUDENT ID	HW1	HW2	MIDTERM	FINAL
20051300	50	100	70	52
20104335	50	94	56	73
20104398	60	0	44	59
20104714	100	79	74	77
20202265	60	70	74	62
20202820	80	100	53	22
20202827	85	100	64	76
20202851	70	0	50	50
20202860	90	100	63	67
20202928	80	100	65	67
20202956	70	85	61	47
95014260	30	79	58	27
95021970	90	100	76	44
95022950	80	100	79	78
96015960	100	85	62	74
97020890	0	0	36	71
97021000	100	100	95	77
97021080	100	75	66	66
98030170	70	85	62	66
98032640	100	100	59	73
98037070	60	100	40	60
98037220	100	85	77	88
98037260	70	80	56	47
98047660	90	100	89	56
98052760	90	100	72	60
99039570	10	63	60	67
99050080	80	94	54	36
99050120	70	100	0	0
AVERAGE	72,68	81,21	61,25	58,64
STD DEVIATION	26,26	30,59	17,96	19,49
MAX	100	100	95	88
MIN	0	0	0	0
COUNT	28	28	28	28