quiz grades for T130                            avg
9399-098 20 18 15 14  8                         16.75
1954-825 20 13 20 14 18                         18.00
7221-354 13  2 10  0  0                          6.25
0593-716  0  2 10  2  5                          4.75
5840-820 20  0 15 14 20                         17.25
1013-399  4 12 20  0 13                         12.25
9892-325  0  2 15  0  0                          4.25
8312-308 15  2 20  0 15                         13.00
3321-746 20 13 15 16 20                         17.75
0998-300  3  0  0  0  0                          0.75
6674-951 19 19 15 17 10                         17.50
2600-612 17  2 20  0 20                         14.75
6480-210 17  4 20 12 13                         15.50
7381-796 20 20 10 16 20                         19.00
5863-684  0  4 10  0  8                          5.50
6353-609 15 18 20  9 18                         17.75
2577-847  8  0  0  0  0                          2.00
3425-754  0  0  0  0  0                          0.00
4920-259  3  4 15 11 11                         10.25
7757-753 13  0  0  0  0                          3.25
3083-542  8  2 15  2  3                          7.00
1347-165 15 17 20 15 20                         18.00
9065-132 15  4 20 15 20                         17.50
7959-029  0  4  5 14  8                          7.75
5643-647  0  0  0  0  0                          0.00
the average was computed with  1 drop