hw grades for TH130                           avg
2070-808 20 15 15 14 18 20 18 19 15 15          16.90
9416-606 20 12 16 17 20 20 16 20 20 17          17.80
2504-020 10 10  9 12  0 18  8 12  0  7           8.60
7740-691 14 14 13 18 14 20 16  0 15 16          14.00
3328-585 15 11  0 14 18 14 16 13 17  0          11.80
6800-746  0  0  0  0  0  0  0  0  0  0           0.00
0372-565 20 10 16 14 20 20 17 15 17 11          16.00
8222-631 20 19 17 17 18 19  7 18 19 20          17.40
1722-801  0  0  7  0 14  0  0  0  0  0           2.10
0199-898  0  8  6  4 14 17 14 11  3 18           9.50
6063-478 13  3 15 16 18 19 15 14 16 15          14.40
7045-141 17 19 20 19 19 15 16 15 16 14          17.00
4398-371 15 15  9 12 12 15 11 14 16 12          13.10
9405-716 17 11  0 14 17 20 17 18 16 18          14.80
8595-001 13 12  0  0  0  0  0  0  0  0           2.50
6527-191 11 15 11  9  0 18  4  9 13 14          10.40
0554-085 19  8  8 11 17 15  6 15 11  8          11.80
5612-492  0  0  0  0  0  0  0  0  0  0           0.00
9474-633 10 14 19 18 20 20 19  0  0  0          12.00
0497-519 20 18 16 20 19 19 19 20 19 20          19.00
9889-631 17 13  0 13 19 19 16 15 18 16          14.60
6689-459  0 13  0 12 11 18 16 12  0 15           9.70
1767-670 12 11  0 18 20 11 18  0  5 18          11.30
the average was computed with  0 drops