quiz grades for W620                            avg
7769-869  8 10  9  4 10 10 10                    9.50
6364-364 10  8  6  7 10  8  7                    8.33
3907-060  2  0  0  0  0  0  0                    0.33
5401-015  8  8  3  2 10  8  5                    7.00
5994-988  9  6  3  3  3  4  0                    4.67
6550-844  4  6  2  1  5  4  5                    4.33
1228-695  6  6  5  4  6  4  5                    5.33
1761-053  9  9  9  6  0  8  8                    8.17
9678-599  8  4  8  9  7  6  8                    7.67
5555-434  6  6  2  1  5  5  0                    4.17
8761-232 10  7 10  5  8  9  9                    8.83
1593-794  2  0  0  0  0  0  0                    0.33
5682-964  9  9  9  7  7  8  8                    8.33
8745-856  6  6  2  1  2  4  6                    4.33
3341-792  0  6  0  0  6  0  0                    2.00
6096-380  8  9  6  8  6  6  6                    7.17
4935-114  6  8  9  7  0  4  0                    5.67
6281-000  8  9  6  7 10  6  8                    8.00
3886-194  8  5  2  6  6  2  0                    4.83
9558-007  8  8  6  0  8  3  0                    5.50
5377-658  9  0  0  0  0  0  0                    1.50
1000-080  6  9  9  3 10 10  8                    8.67
2824-175 10  9  9  5  2  9  7                    8.17
the average was computed with  1 drop