Problem Difficulty (Team):
Average: 4.69
Number of teams that solved each problem (out of 65)
1: 51
2: 58
3: 27
4: 57
5: 38
6: 23
7: 7
8: 6
9: 4
10: 5
11: 3
12: 17
13: 6
14: 3
15: 0
Problem Difficulty (Power):
Average: 35.02
Average per problem (note: each problem worth a different amount):
1. 8.97
2. 4.92
3. 2.97
4. 1.47
5. 4.21
6. 4.19
7. 0.47
8. 2.63
9. 2.60
10. 1.45
11. 1.14
Problem Difficulty (Advanced):
Average: 3.93
Number of people that solved each problem (out of 61)
1. 15
2. 15
3. 38
4. 6
5. 33
6. 20
7. 12
8. 47
9. 25
10. 29
Problem Difficulty (Algebra):
Average: 2.86
Number of people that solved each problem (out of 176)
1. 100
2. 72
3. 38
4. 24
5. 18
6. 56
7. 107
8. 8
9. 67
10. 18
Problem Difficulty (Calculus):
Average: 2.05
Number of people that solved each problem (out of 85)
1. 29
2. 59
3. 2
4. 29
5. 9
6. 26
7. 3
8. 5
9. 12
10. 0
Probelm difficulty for geometry and general tests was not calculated.