quiz grades for TH1240                          avg
2114-955 15 19 10 20 20                         18.50
0227-081 10  0  0  0  0                          2.50
4520-680 16 20 20 20 20                         20.00
1780-233  0 19 19 19 20                         19.25
4824-286  0 19  0  0  0                          4.75
8347-643  5 19 17 20 20                         19.00
2874-589  0  0  0  0  0                          0.00
8649-381 10 19 12 20 20                         17.75
9482-828 20 19 11 20 20                         19.75
7578-947 10 20 20 17 19                         19.00
7027-986  0 19 10 20 18                         16.75
0804-647 20 19 20 20 20                         20.00
8263-404  0  0  0  0  0                          0.00
3604-536  0  0  0  0  0                          0.00
9558-331  5 15  0  0  0                          5.00
4158-207 10 17  0  5 20                         13.00
3264-248 15 15 12  0  0                         10.50
2925-434 10 19 18 20 17                         18.50
9009-643  5  0  0  0  0                          1.25
4839-819  7  9  0  0  0                          4.00
6479-048 17 19 20 20 20                         19.75
4633-509 10 19  0  0  0                          7.25
9861-670  0  0  0  0  0                          0.00
the average was computed with  1 drop