
3
905
168509
3
905
168509
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
3503
197147
73
3503
197147
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
3
905
168509
3
905
168509
0
1243
206297
0
1243
206297
1
1374
198184
1
1374
198184
73
3503
197147
73
3503
197147
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
98611
0
1276
98611
1
62
77556
1
62
77556
0
2532
183643
0
2532
183643
1
23
38144
1
23
38144
1
0
99134
1
0
99134
105
7
866
105
7
866
74
2287
123603
74
2287
123603
81
655
75912
81
655
75912
305
205
37220
305
205
37220
0
348
59879
0
348
59879Rank 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).