
4
911
169541
4
911
169541
0
1243
206297
0
1243
206297
16
293
85712
16
293
85712
0
141
35193
0
141
35193
1
1374
198184
1
1374
198184
73
3521
198802
73
3521
198802
0
1
29183
0
1
29183
3
179
65608
3
179
65608
0
0
12882
0
0
12882
0
356
42990
0
356
42990
0
866
75540
0
866
75540
4
911
169541
4
911
169541
0
1243
206297
0
1243
206297
1
1374
198184
1
1374
198184
73
3521
198802
73
3521
198802
0
13
167039
0
13
167039
1
490
83700
1
490
83700
1
344
45645
1
344
45645
0
36
54680
0
36
54680
16
293
85712
16
293
85712
0
1276
98620
0
1276
98620
181
388
129118
181
388
129118
0
2532
183763
0
2532
183763
1
24
38186
1
24
38186
0
6
522
0
6
522
74
2287
123667
74
2287
123667
81
655
76445
81
655
76445
4
287
118811
4
287
118811
305
205
37220
305
205
37220
4
429
64547
4
429
64547Rank 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).