quiz grades for W900                            avg
6544-785  9  5  6  6  8  9  8                    7.67
4194-745  9  7  5 10 10  4  7                    8.00
8023-207  8  2  3  6  0  4  5                    4.67
9416-479  6  7  3  8  8  9  7                    7.50
3054-023  9  0  3  6  5  0  0                    3.83
5514-443  9  6  2  6  6  8  6                    6.83
6101-259  4  2  0  0  0  0  0                    1.00
5343-377  6  4  2  4  6  2  5                    4.50
3066-134  0  3  1  0  3  0  3                    1.67
7545-942  9  0  2  5  4  0  6                    4.33
8195-711  8  8  4  9 10  5  8                    8.00
2340-998  9  6  5  6  9  9  5                    7.33
2458-384  7  3  2  3  4  9  9                    5.83
0039-566  9  4  3  7  6  5  6                    6.17
0064-830 10  9  8  8 10  9 10                    9.33
4108-087  9 10  8  8  9  8  9                    8.83
0479-836  9  4  5  6  5  4  7                    6.00
4364-730  9  4  6  7 10  8  9                    8.17
9318-609  2  2  0  0  0  0  0                    0.67
4163-114  7  5  4  6  8  8  5                    6.50
8145-611  6  4  4  6  5  7  5                    5.50
6875-649  5  6  2  5  3  7  5                    5.17
3679-110  9  6  5  8  5  7  9                    7.33
9492-670  6  6  3  0  8  0  4                    4.50
3708-693  8  9  8  7  5 10  3                    7.83
2622-051  6  5  5  6  9  9  8                    7.17
7227-637  7  4  5  5  8  0  7                    6.00
2015-610  0  6  3  0  5  0  0                    2.33
9525-100  7  8  9  7  9 10  9                    8.67
the average was computed with  1 drop