hw grades for W900                            avg
2851-521 19 18  0 18 18 18 20 20  0             14.56
2474-950 20 19 19 20 19 20 20 20 20             19.67
3613-034 20 15 12  0 19  0 20 20  0             11.78
2913-149 18 18 20 18 18 19 20  0  0             14.56
5580-849  0  0  0  0  0  0  0  0  0              0.00
4339-743 20 17 19 18  0  0  0  0  0              8.22
7517-636  6 15 18 20 19 20 20 20 20             17.56
8340-909 17 17 20 20 19 18 20 20 20             19.00
1457-932  0 18  0  0  0 20 19  0  0              6.33
7261-672 18  0  0 19 18  0  0  0 20              8.33
2384-181 19 18 19  0 20 20 20 20 20             17.33
3583-423  6 17 15 17  0  0  0  0  0              6.11
0371-976 20 20 20 20 20 20 20 20 20             20.00
6395-975 20 20 20 20 20 20 20 20 20             20.00
7860-092 17  0 16 18 18 19  0 20  0             12.00
7592-333  0  0  0  0  0  0  0  0  0              0.00
0151-189 20 19 20 18 19 19 20 20 20             19.44
2024-832 18 13 19 16 19  0  0 20  0             11.67
0348-740  0  0 20  0  0 17  0  0  0              4.11
4958-120 20 17 18 19 18 19 20 20 20             19.00
0444-137 19 13  0 18 19 19 20 20  0             14.22
4953-973  0 15  0 18 15 16  0 19 20             11.44
5195-576 17 18  0  0  0  0  0  0  0              3.89
0246-735 20 20 19 20  0 19 20 20 20             17.56
7194-535 20 20 20  0  0  0  0  0  0              6.67
0152-227  0  0  0  0  0  0  0  0  0              0.00
2783-153 11 19 19 15  0 18 19 19  0             13.33
9802-713 20  0 19 18  0  0 20  0 20             10.78
9430-976  6 16 19 20  0 19 19 18  0             13.00
the average was computed with  0 drops