final	course
id no.	exam	average

402691	78	75.2	
472965			
430732	81	80.8	
406830	58	69.3	
452208		 	
474794	94	93.6	
404240	63	70.2	
452179	64	53.6	
439766	80	79.4	
470294	70	81.6	
408330	89	91.4	
389071	78	85.2 	
435957	54	43.8	
462840	52	69.2	
405948	59	71.3	
453676	48	76.9	
360205		 	
417192	75	82.6	
417200	59	68.8	
472638	14	36.4	
402502	65	80.0	
437730		 	
467631		 	
414910	77	83.0	
103804	53	74.3	
409949		 	
435123	65	72.4	
451985	96	96.2	
446982	90	85.8	
431777	94	86.2	
407117	74	77.9	
441233	77	82.4	
482885	99	92.8	
459035	68	71.0	
318826	95	89.2	
378863		 	
453328	82	77.7	
367987	42	62.8	
469392	55	72.4	
462347	63	73.6	
434767	58	75.4	
455864	66	76.8	
452666	45	57.6	

course
grade

C
W
B
C
W
A
C
F
B
B
A
B
F
D
C
C
W
B
D
F
B
W
W
B
C
W
C
A
B
B
C
B
A
C
A
W
C
D
C
C
C
C
F