Number of reports received
169,654
Average Score
10.00
Number of Female Participants
81,482
Number of Male Participants
84,888
Average score of Female Participants
9.39
Average score of Male Participants
10.60
Grade Level Average
4 & 5
1,736
6.73
6
14,710
8.28
7
58,271
9.49
8
93,090
10.66

Table of Problem Difficulty for the 2001
American Mathematics Competition 8
Tabulation of responses by 164,180 Students
Percent of Responses
PROBLEM
A
B
C
D
E
OMITS
?
1
2.73
9.83
1.76
*82.37
2.77
0.53
 0.01
2
1.39
1.50
5.35
*86.57
4.42
0.58
 0.18
3
0.90
1.67
2.52
4.86
*89.49
0.47
 0.09
4
6.08
16.72
5.46
20.94
*50.08
0.65
 0.06
5
4.57
10.44
*58.46
18.10
6.62
1.77
 0.04
6
55.54
*36.05
1.54
5.45
1.07
0.32
 0.03
7
*43.14
16.51
13.65
19.04
6.08
1.49
 0.09
8
13.07
19.21
16.86
9.76
*38.97
2.03
 0.10
9
34.17
30.65
16.38
*12.08
3.72
2.95
 0.04
10
*32.20
7.30
12.73
25.92
20.42
1.35
 0.07
11
10.60
13.93
*47.16
11.95
14.39
1.90
 0.06
12
*29.85
10.98
14.48
6.45
36.42
1.68
 0.13
13
34.53
18.70
12.06
*25.41
7.71
1.51
 0.08
14
7.44
26.03
*37.40
12.16
14.90
1.99
 0.08
15
*56.47
18.16
15.73
4.05
3.28
2.27
 0.05
16
14.87
43.92
16.22
8.43
*13.60
2.90
 0.05
17
37.64
*30.26
11.70
12.40
5.83
2.01
 0.15
18
11.36
16.05
40.73
*14.17
14.45
3.15
 0.10
19
22.38
31.68
11.89
*19.06
12.00
2.88
 0.12
20
*26.87
24.37
14.69
17.72
11.58
4.68
 0.09
21
11.31
23.01
23.53
*23.28
11.96
6.79
 0.11
22
8.54
15.13
13.76
7.80
*48.08
6.47
 0.22
23
7.68
12.62
16.81
*42.29
13.36
7.07
 0.18
24
24.25
*20.00
26.17
12.21
8.69
8.60
 0.09
25
19.15
17.02
19.65
*20.99
13.46
9.65
 0.07
( * ) Correct Response
( ? ) Response the computer was unable to read due to incomplete erasures or two answers marked in the same column
SCORE
MALE
FEMALE
TOTAL*
CUMU-
LATIVE
4th/5th GRADE
6th GRADE
7th GRADE
8th GRADE
25
 76 8 84 84 0 0 14 70
24
 156 36 196 280 0 3 43 149
23
 305 91 403 683 3 9 66 320
22
 518 173 700 1383 0 23 150 521
21
 750 263 1029 2412 3 29 227 758
20
 1002 439 1469 3881 3 32 304 1111
19
 1339 636 2004 5885 5 40 462 1472
18
 1792 903 2744 8629 7 72 649 1985
17
 2310 1233 3605 12234 1 112 881 2559
16
 2949 1746 4781 17015 12 153 1237 3347
15
 3817 2549 6480 23495 11 242 1888 4277
14
 4667 3265 8094 31589 18 404 2419 5180
13
 5778 4298 10294 41883 33 530 3160 6462
12
 6691 5609 12551 54434 45 715 4211 7444
11
 7628 6887 14789 69223 66 1057 5054 8471
10
 8141 8162 16638 85861 82 1361 5865 9161
9
 8378 8800 17487 103348 127 1622 6428 9141
8
 7673 9148 17171 120519 168 1755 6420 8619
7
 6856 8593 15764 136283 224 1794 6034 7518
6
 5534 7140 12934 149217 254 1628 4939 5959
5
 3801 5279 9252 158469 230 1323 3530 4075
4
 2495 3385 5996 164465 209 914 2343 2465
3
 1348 1750 3150 167615 136 522 1199 1251
2
 591 729 1353 168968 64 248 518 504
1
 159 221 391 169359 26 79 142 137
0
 134 139 295 169654 9 43 88 134
-1
 137 126 281 205290 0 0 0 0

The AMC Web Site was last updated on 12/18/2001