1
77
57741
1
77
57741
1
1123
205954
1
1123
205954
0
153
35091
0
153
35091
0
181
20130
0
181
20130
4
940
181032
4
940
181032
5
75
72516
5
75
72516
0
20
6973
0
20
6973
0
187
19346
0
187
19346
1
9
9738
1
9
9738
2
477
22081
2
477
22081
1
1123
205954
1
1123
205954
0
153
35091
0
153
35091
0
585
68978
0
585
68978
5
75
72516
5
75
72516
73
3726
215072
73
3726
215072
0
52
22703
0
52
22703
4
940
181032
4
940
181032
0
181
20130
0
181
20130
0
187
19346
0
187
19346
0
61
29460
0
61
29460
610
1225
322128
610
1225
322128
0
1276
100159
0
1276
100159
1
62
78467
1
62
78467
9
547
72595
9
547
72595
1
235
136532
1
235
136532
0
2534
186587
0
2534
186587
1
39
41128
1
39
41128
1
3
99383
1
3
99383
60
651
94146
60
651
94146
8
2409
146004
8
2409
146004Rank 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).