1
1189
229968
1
1189
229968
0
197
61781
0
197
61781
0
9
10848
0
9
10848
0
0
16818
0
0
16818
0
105
45064
0
105
45064
1
86
95808
1
86
95808
0
34
21275
0
34
21275
0
97
27364
0
97
27364
0
626
39716
0
626
39716
2
630
39359
2
630
39359
1
86
95808
1
86
95808
0
197
61781
0
197
61781
1
1189
229968
1
1189
229968
0
626
39716
0
626
39716
0
39
38632
0
39
38632
0
34
21275
0
34
21275
0
4
19487
0
4
19487
0
97
27364
0
97
27364
2
630
39359
2
630
39359
29
9824
232029
29
9824
232029
610
1228
327107
610
1228
327107
0
1276
101515
0
1276
101515
0
547
42210
0
547
42210
1
236
140148
1
236
140148
750
681
100767
750
681
100767
1
40
42463
1
40
42463
30
52
4325
30
52
4325
60
652
97381
60
652
97381
8
2539
156226
8
2539
156226
140
8
1247
140
8
1247Rank is determined by ordering students based on their adjusted score, which combines their total score and accuracy to ensure fair evaluation.
(4 × Correct Answers - 1 × Incorrect Answers).(Correct Answers / Total Attempts).