quiz grades for TH140                           avg
9292-827 20 19 18 20 20                         19.75
6482-051  0  0  0  0  0                          0.00
0435-303  5 20 15 20 16                         17.75
2966-364  7 19 10 20 20                         17.25
7385-139 20 20 18 20 20                         20.00
6582-649 20 19 19 20 20                         19.75
7051-044 10 19 20 20 20                         19.75
4673-214 18 10 20 20 20                         19.50
8113-545 20 20 18 20 20                         20.00
8016-232  0  0  0  0  0                          0.00
8304-946 10 16 15  0  0                         10.25
1283-858  0  0  0  0  0                          0.00
4347-825  0  0  0  0  0                          0.00
5708-774 10 19 20 20 20                         19.75
7864-376 10 10 16 20 15                         15.25
0071-147 20 20 20 20 20                         20.00
7568-205 10 19 20 20 16                         18.75
0393-835  0  0  0  0  0                          0.00
3468-859  5 19 16 20 20                         18.75
0608-620  7  9  0  0  0                          4.00
8277-513  5  5  5  5 10                          6.25
9114-423  0  0  0  0  0                          0.00
1065-060  5 18 13  0  0                          9.00
7242-215 10 20 20 20 20                         20.00
the average was computed with  1 drop