2004 AMC8 Report for all schools in Louisiana
Number of schools returning results 14
Average of school highest score 16.07
Average school team score 43.57
# of State Student Participants 620
Overall State Average Score 8.84
Average Score by Grade level
Grade # of Students Average
5th 18 5.17
6th 46 6.83
7th 209 8.30
8th 341 9.67
Number of Female Students 309
Average Score of Female Students 8.68
Average Female Scores by Grade
Grade # of Students Average
5th 8 4.75
6th 20 6.25
7th 91 8.16
8th 187 9.39
Number of Male Participants 306
Average Score of Male Participants 8.98
Average score for Males by Grade
Grade # of Students Average
5th 10 5.50
6th 26 7.27
7th 117 8.43
8th 151 9.97
2004 American Mathematics Contest 8
Number of Students Achieving Indicated Score
SCORE MALE FEMALE TOTAL*
25 1 0 1
24 0 0 0
23 1 0 1
22 1 0 1
21 0 1 1
20 2 0 2
19 1 1 2
18 4 1 5
17 3 4 8
16 7 9 16
15 7 2 9
14 9 7 16
13 11 21 32
12 16 18 35
11 29 27 56
10 24 26 50
9 39 34 74
8 34 33 67
7 37 39 76
6 24 28 54
5 23 23 46
4 21 15 36
3 9 14 23
2 3 4 7
1 0 1 1
0 (@) 0 0 0
0 ($) 0 1 1
(@) These students attempted some of the problems
($) These students attempted none of the problems
(*) Total includes students who failed to mark their gender
2004 American Mathematics Contest 8
Number of Students by Grade
Achieving indicated Score
SCORE 5th Grade 6th Grade 7th Grade 8th Grade
25 0 0 1 0
24 0 0 0 0
23 0 0 0 1
22 0 0 0 1
21 0 0 0 1
20 0 0 0 2
19 0 0 0 2
18 0 0 0 5
17 0 0 0 8
16 0 1 5 10
15 0 0 3 6
14 0 0 2 14
13 0 2 8 22
12 0 1 8 26
11 0 0 18 38
10 1 0 21 28
9 0 7 28 37
8 1 3 23 39
7 3 8 34 30
6 0 11 19 24
5 4 4 19 19
4 7 7 10 11
3 2 0 6 14
2 0 1 4 2
1 0 1 0 0
0(@) 0 0 0 1
0($) 0 0 0 0
(@) These students attempted some of the problems
($) These students attempted none of the problems
Note: Some students failed to indicate a grade
Table of Item Difficulty for the 2004
American Mathematics Contest 8
Tabulation of responses by 620 Students
Percent of Responses
ITEM A B C D E OMITS ?
____ _____ _____ _____ _____ _____ _____ _____
1 3.39 83.71* 6.13 1.94 4.52 0.32 0.00
2 11.29 44.52* 34.84 7.90 1.13 0.16 0.16
3 63.39* 18.71 10.00 4.68 2.74 0.48 0.00
4 6.61 46.77* 19.68 13.87 11.94 1.13 0.00
5 7.10 3.06 25.00 52.74* 11.29 0.48 0.32
6 27.90 17.26 39.84* 7.90 6.29 0.65 0.16
7 3.71 36.77* 8.87 45.65 4.68 0.32 0.00
8 24.19 47.26* 10.32 6.45 10.32 1.13 0.32
9 14.84 16.29 16.77 29.35* 20.97 1.77 0.00
10 4.03 9.03 7.10 26.61 52.58* 0.65 0.00
11 9.35 21.61 53.06* 9.03 5.81 0.97 0.16
12 22.10 18.23* 15.16 27.10 15.97 1.29 0.16
13 28.39 9.68 18.71 19.68 22.26* 0.97 0.32
14 14.19 24.19 40.16* 15.48 4.84 1.13 0.00
15 14.52 20.97 31.77* 15.97 16.13 0.65 0.00
16 8.55 13.71 15.00* 7.90 52.90 1.61 0.32
17 8.39 28.06 29.68 17.58* 14.68 1.45 0.16
18 42.90* 8.23 20.00 21.61 5.00 2.26 0.00
19 24.03 33.39* 18.23 8.87 11.77 3.71 0.00
20 17.74 21.61 25.65 20.97* 10.32 3.55 0.16
21 10.65 17.58 20.32 21.45* 26.45 3.39 0.16
22 10.65 15.00* 17.58 11.29 40.97 4.35 0.16
23 43.06 10.16 10.00 16.61* 16.29 3.71 0.16
24 18.55 18.71 24.68* 17.10 15.65 5.32 0.00
25 18.87 25.97 15.00 13.55* 21.29 5.32 0.00
(*) Correct Response
(?) Response the computer was unable to read due to incomplete
erasures or two answers marked for the same problem