0
3
39553
0
3
39553
4
1731
67718
4
1731
67718
0
7
16438
0
7
16438
0
0
28092
0
0
28092
0
3
44935
0
3
44935
6
62
14159
6
62
14159
127
187
49154
127
187
49154
0
300
20428
0
300
20428
0
156
20089
0
156
20089
0
881
219898
0
881
219898
0
3
39553
0
3
39553
0
247
57411
0
247
57411
0
0
28092
0
0
28092
127
187
49154
127
187
49154
0
7
16438
0
7
16438
4
1731
67718
4
1731
67718
0
3
44935
0
3
44935
1
32
13482
1
32
13482
33
1078
80995
33
1078
80995
1
904
89300
1
904
89300
19
299
248363
19
299
248363
610
1162
279768
610
1162
279768
2
243
91336
2
243
91336
0
983
52738
0
983
52738
0
881
219898
0
881
219898
1
1922
121639
1
1922
121639
181
367
101106
181
367
101106
3
1019
125740
3
1019
125740
1
151
113147
1
151
113147
1
117
52672
1
117
52672Rank 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).