
0
12
156920
0
12
156920
0
194
39881
0
194
39881
0
569
130025
0
569
130025
1
446
62685
1
446
62685
0
225
37939
0
225
37939
0
0
14348
0
0
14348
0
0
15019
0
0
15019
1
122
82682
1
122
82682
0
1191
158839
0
1191
158839
72
2541
148599
72
2541
148599
0
12
156920
0
12
156920
1
73
50004
1
73
50004
0
194
39881
0
194
39881
1
1284
158600
1
1284
158600
1
446
62685
1
446
62685
1
122
82682
1
122
82682
0
1191
158839
0
1191
158839
72
2541
148599
72
2541
148599
0
569
130025
0
569
130025
0
58
42870
0
58
42870
610
1206
303514
610
1206
303514
2
256
97727
2
256
97727
1
1
51591
1
1
51591
44
850
108006
44
850
108006
3
284
48261
3
284
48261
1
61
74087
1
61
74087
0
924
256505
0
924
256505
1
2078
137932
1
2078
137932
3
1247
144734
3
1247
144734
8
59
70030
8
59
70030Rank 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).