hw grades for TH130                         avg (out of 20)
0085-508 15  0 18 15  0 14 16  0 18 20          12.89
8802-857 20 15 13 20 15 18 18 20 18 20          18.22
8633-534 18 11 20 18 15 16 18 16 18 20          17.67
9752-526  0 15 19 12 15  0 16 13 18 20          14.22
8159-004 20 20 18 18 17 16 18 20 20 20          19.00
7558-157  0 10 14 13  7  7 18  0  0  0           7.67
7947-667 20 12 18 17  0  0  0  0  0  0           7.44
0705-347 20 17 19 20 15  0 18 20 19 20          18.67
9229-671 20 17 15 18 15 16 18 20 18 20          18.00
9019-522  0  0  0  0  0  0  0  0  0  0           0.00
0096-418  0  0  0 18 10 16  0  0  0  0           4.89
4535-995 18 13 18 17 14 14  0 18 12 20          16.00
8344-318 16  7 12 10 11  0 15 10 11 13          11.67
8127-712 20 17 19 20 18 16 15 20 18 20          18.67
4918-259 18 10  0 16  7  0  0  0  0  0           5.67
3968-212  0  0  0 14 14 15 14 16 20  0          10.33
8606-734 15  7  0 13 11 12 15 13 16  0          11.33
9387-708 20 13 19 16 15 18 18 20 20 20          18.44
5821-684  0  0  0  0  0  0  0  0  0  0           0.00
7007-707 20 10 19 18 17 15 18 20 20 20          18.56
7620-963 20 17 18 20  0 18 16  0  0 20          14.33
6166-742  0  0  0  0  0  0  0  0  0  0           0.00
9087-723 20 15 18 18 15 20 18 19 18 20          18.44
1289-612  0 17 18 16 15 15 16 18 17 18          16.67
5214-481 19  0 17 16 14  0  0  0 16 19          11.22
1470-193 19 15  0  0  0 20  0  0  0  0           6.00
2177-726 20 17 18 20 15 16 18 20 20 20          18.78
3732-385 20 13 18 18 15 15 16 18 20  0          17.00
4635-743 20 13 18 14 15 16 16 16 20 20          17.22
the average was computed with  1 drop