American Mathematics Competitions
2003 AMC 10 A Results for Tennesee
GRAND STATISTICS
TOTAL NUMBER of official students taking exam: 625
Number of unofficial participants: 0
Average score of participants: 77.0
Average score for female students is: 73.3 ( 261 Students)
Average score for male students is: 79.5 ( 351 Students)
Average score for unspecified gender is 83.9 ( 13 Students)
Average score for grade 10 is: 80.1 ( 342 Students)
Average score for grade 9 is: 73.5 ( 249 Students)
Average score for grade 8 and below is: 73.3 ( 31 Students)
Average score with unknown grade: 59.7 ( 3 Students)
AIME qualifying score = 119.0 or better
Number of AIME qualifers 12
Number of schools returning results 28
Average school winning score 107.73
American Mathematics Competitions
2003 AMC 12 A Results for Tennesee
GRAND STATISTICS
TOTAL NUMBER of official students taking exam: 863
Number of unofficial participants: 0
Average score of participants: 78.6
Average score for female students is: 71.9 ( 375 Students)
Average score for male students is: 83.7 ( 475 Students)
Average score for unspecified gender is 85.0 ( 13 Students)
Average score for grade 13 is: 68.5 ( 1 Student)
Average score for grade 12 is: 81.5 ( 377 Students)
Average score for grade 11 is: 76.1 ( 429 Students)
Average score for grade 10 is: 80.3 ( 48 Students)
Average score for grade 9 is: 68.1 ( 7 Students)
Average score with unknown grade: 66.5 ( 1 Student)
AIME qualifying score = 100.0 or better
Number of AIME qualifers 114
Number of schools returning results 33
Average school winning score 109.42
Average school team score 301.39
American Mathematics Competitions
2003 AMC 10 B Results for Tennesee
GRAND STATISTICS
TOTAL NUMBER of official students taking exam: 151
Number of unofficial participants: 0
Average score of participants: 90.4
Average score for female students is: 85.1 ( 63 Students)
Average score for male students is: 93.0 ( 81 Students)
Average score for unspecified gender is 107.8 ( 7 Students)
Average score for grade 10 is: 89.8 ( 110 Students)
Average score for grade 9 is: 92.1 ( 41 Students)
AIME qualifying score = 121.0 or better
Number of AIME qualifers 10
Number of schools returning results 11
Average school winning score 108.05
American Mathematics Competitions
2003 AMC 12 B Results for Tennesee
GRAND STATISTICS
TOTAL NUMBER of official students taking exam: 182
Number of unofficial participants: 0
Average score of participants: 84.5
Average score for female students is: 79.6 ( 74 Students)
Average score for male students is: 87.5 ( 98 Students)
Average score for unspecified gender is 90.8 ( 10 Students)
Average score for grade 12 is: 85.4 ( 78 Students)
Average score for grade 11 is: 80.5 ( 77 Students)
Average score for grade 10 is: 92.8 ( 22 Students)
Average score for grade 9 is: 98.3 ( 4 Students)
Average score with unknown grade: 77.0 ( 1 Student)
AIME qualifying score = 100.0 or better
Number of AIME qualifers 43
Number of schools returning results 16
Average school winning score 112.59
Average school team score 260.34
2003 AMC Contest Score Distributions
-----------------------------------------------
score 12 A 12 B 10 A 10 B
-----------------------------------------------
150.0 0 0 0 0
149.5 0 0 0 0
149.0 0 0 0 0
148.5 0 0 0 0
148.0 0 0 0 0
147.5 0 0 0 0
147.0 0 0 0 0
146.5 0 0 0 0
146.0 0 0 0 0
145.5 0 0 0 0
145.0 0 0 0 0
144.5 0 0 0 0
144.0 1 1 0 0
143.5 0 0 0 0
143.0 0 0 0 0
142.5 0 0 0 0
142.0 0 0 0 0
141.5 0 0 0 0
141.0 0 0 0 0
140.5 1 0 1 0
140.0 0 0 0 0
139.5 0 0 1 0
139.0 0 0 0 0
138.5 0 0 0 0
138.0 0 1 0 0
137.5 0 0 0 0
137.0 0 0 0 0
136.5 0 0 0 0
136.0 0 0 0 0
135.5 0 0 0 0
135.0 0 0 0 0
134.5 0 0 0 1
134.0 0 0 0 0
133.5 1 1 0 0
133.0 0 0 0 0
132.5 0 0 0 0
132.0 0 0 1 1
131.5 0 0 0 0
131.0 1 0 1 0
130.5 0 0 0 0
130.0 0 0 0 1
129.5 0 0 0 0
129.0 0 1 0 0
128.5 0 1 0 0
128.0 0 0 0 0
127.5 1 0 0 1
127.0 0 0 0 0
126.5 0 1 1 1
126.0 0 0 0 0
125.5 1 0 1 0
125.0 0 0 0 2
124.5 0 0 0 0
124.0 0 0 0 1
123.5 0 0 0 0
123.0 1 0 1 2
122.5 0 0 0 0
122.0 2 0 1 0
121.5 3 0 0 0
121.0 0 0 0 0
120.5 0 0 0 0
120.0 1 0 0 0
119.5 2 1 3 0
119.0 0 1 1 0
118.5 2 0 0 0
118.0 2 1 1 1
117.5 0 0 0 0
117.0 1 0 1 3
116.5 0 1 0 2
116.0 5 1 0 0
115.5 0 0 1 0
115.0 0 2 0 0
114.5 1 0 1 3
114.0 0 0 0 0
113.5 1 1 2 1
113.0 0 0 1 0
112.5 3 0 3 0
112.0 0 0 2 0
111.5 4 0 0 0
111.0 4 3 2 1
110.5 0 0 0 0
110.0 1 1 5 2
109.5 0 0 0 0
109.0 5 1 6 1
108.5 2 0 0 0
108.0 3 2 3 0
107.5 2 0 2 0
107.0 0 0 0 0
106.5 5 2 1 1
106.0 0 1 2 0
105.5 9 5 0 2
105.0 5 1 1 1
104.5 3 1 1 3
104.0 5 0 3 1
103.5 0 0 0 0
103.0 5 4 2 0
102.5 1 0 1 1
102.0 10 4 2 0
101.5 9 0 3 1
101.0 3 2 0 1
100.5 5 2 10 2
100.0 3 0 2 1
99.5 5 4 6 1
99.0 3 0 1 0
98.5 8 3 2 1
98.0 6 2 6 2
97.5 0 0 0 3
97.0 6 1 5 2
96.5 3 0 2 1
96.0 16 0 1 2
95.5 6 0 3 2
95.0 4 1 1 2
94.5 8 2 5 1
94.0 3 0 4 1
93.5 10 3 9 1
93.0 4 0 0 2
92.5 10 3 5 4
92.0 8 0 12 0
91.5 1 0 3 3
91.0 14 0 12 2
90.5 3 0 1 0
90.0 11 1 6 3
89.5 5 0 4 2
89.0 10 7 3 4
88.5 9 1 3 3
88.0 0 1 3 3
87.5 13 2 12 1
87.0 4 1 3 3
86.5 10 4 8 4
86.0 2 1 6 1
85.5 10 8 1 3
85.0 8 1 7 3
84.5 3 2 2 1
84.0 8 1 5 3
83.5 4 0 5 0
83.0 12 1 4 0
82.5 11 0 6 2
82.0 5 0 5 4
81.5 12 0 11 1
81.0 4 0 3 2
80.5 16 4 8 0
80.0 6 1 5 0
79.5 6 2 3 1
79.0 9 1 12 1
78.5 11 1 9 0
78.0 23 6 5 3
77.5 10 1 5 1
77.0 22 3 3 5
76.5 8 0 5 0
76.0 7 3 5 2
75.5 9 4 8 0
75.0 6 2 4 1
74.5 8 0 10 3
74.0 6 1 8 0
73.5 9 3 8 2
73.0 6 3 12 2
72.5 12 2 8 0
72.0 15 2 9 0
71.5 8 2 6 0
71.0 6 1 9 2
70.5 6 2 5 0
70.0 8 0 4 1
69.5 6 3 6 0
69.0 8 2 5 0
68.5 14 2 10 2
68.0 3 1 8 1
67.5 10 4 12 1
67.0 7 1 4 0
66.5 5 1 6 0
66.0 7 4 7 0
65.5 8 1 7 0
65.0 9 1 7 0
64.5 5 2 6 0
64.0 7 0 6 1
63.5 6 0 3 2
63.0 7 1 3 0
62.5 12 2 5 0
62.0 3 0 4 0
61.5 9 3 10 1
61.0 2 0 5 1
60.5 6 0 5 1
60.0 14 1 3 0
59.5 2 0 4 1
59.0 7 2 6 1
58.5 7 1 5 1
58.0 4 0 4 0
57.5 5 1 3 0
57.0 4 0 2 0
56.5 2 2 8 0
56.0 2 0 5 0
55.5 3 0 4 1
55.0 2 0 1 0
54.5 4 1 5 1
54.0 7 1 9 0
53.5 3 0 2 0
53.0 3 0 3 0
52.5 2 2 1 0
52.0 4 1 4 0
51.5 1 0 2 0
51.0 3 0 2 0
50.5 2 1 2 0
50.0 4 0 1 0
49.5 3 0 1 0
49.0 6 0 4 0
48.5 1 0 1 0
48.0 4 0 4 0
47.5 2 0 2 0
47.0 0 2 0 0
46.5 2 0 0 0
46.0 2 0 2 0
45.5 4 0 0 0
45.0 1 0 2 0
44.5 2 0 1 0
44.0 1 0 0 1
43.5 0 0 2 0
43.0 2 0 1 0
42.5 1 1 1 0
42.0 0 0 3 0
41.5 2 0 0 0
41.0 0 0 0 0
40.5 0 0 2 0
40.0 0 0 0 0
39.5 2 0 0 0
39.0 1 0 1 0
38.5 1 0 0 0
38.0 0 0 0 0
37.5 3 0 0 0
37.0 2 0 0 0
36.5 1 0 1 0
36.0 4 0 0 0
35.5 1 0 1 0
35.0 0 0 1 0
34.5 0 0 0 0
34.0 1 0 0 0
33.5 0 0 1 0
33.0 0 0 0 0
32.5 0 1 0 0
32.0 0 0 0 0
31.5 0 0 0 0
31.0 0 0 0 0
30.5 0 0 0 0
30.0 0 0 0 0
29.5 0 0 0 0
29.0 0 0 0 0
28.5 0 0 1 0
28.0 0 0 0 0
27.5 0 0 0 0
27.0 2 0 0 0
26.5 0 0 0 0
26.0 0 0 0 0
25.5 1 0 0 0
25.0 0 0 0 0
24.5 1 0 0 0
24.0 0 0 0 0
23.5 0 0 0 0
23.0 0 0 0 0
22.5 0 0 0 0
22.0 0 0 1 0
21.5 0 0 0 0
21.0 0 0 0 0
20.5 0 0 0 0
20.0 0 0 0 0
19.5 0 0 0 0
19.0 0 0 0 0
18.5 0 0 0 0
18.0 0 0 1 0
17.5 0 0 0 0
17.0 0 0 0 0
16.5 0 0 0 0
16.0 0 0 0 0
15.5 0 0 0 0
15.0 0 0 0 0
14.5 0 0 0 0
14.0 0 0 0 0
13.5 0 0 0 0
13.0 0 0 0 0
12.5 0 0 0 0
12.0 1 0 0 0
11.5 0 0 0 0
11.0 0 0 0 0
10.5 0 0 0 0
10.0 0 0 0 0
9.5 0 0 0 0
9.0 0 0 0 0
8.5 0 0 0 0
8.0 0 0 0 0
7.5 0 0 0 0
7.0 0 0 0 0
6.5 0 0 0 0
6.0 0 0 0 0
5.5 0 0 0 0
5.0 0 0 0 0
4.5 0 0 0 0
4.0 0 0 0 0
3.5 0 0 0 0
3.0 0 0 0 0
2.5 0 0 0 0
2.0 0 0 0 0
1.5 0 0 0 0
1.0 0 0 0 0
0.5 0 0 0 0
0 0 0 0
American Mathematics Competitions
2003 AMC 10 A Results for Tennesee
SCORE DISTRIBUTION
GENDER
Score # Students Score # Students Score # Students
male female male female male female
150.0 0 0 125.0 0 0 100.0 2 0
149.5 0 0 124.5 0 0 99.5 4 2
149.0 0 0 124.0 0 0 99.0 1 0
148.5 0 0 123.5 0 0 98.5 1 1
148.0 0 0 123.0 0 1 98.0 5 1
147.5 0 0 122.5 0 0 97.5 0 0
147.0 0 0 122.0 1 0 97.0 4 1
146.5 0 0 121.5 0 0 96.5 2 0
146.0 0 0 121.0 0 0 96.0 1 0
145.5 0 0 120.5 0 0 95.5 2 1
145.0 0 0 120.0 0 0 95.0 0 1
144.5 0 0 119.5 2 1 94.5 3 2
144.0 0 0 119.0 1 0 94.0 4 0
143.5 0 0 118.5 0 0 93.5 2 7
143.0 0 0 118.0 0 1 93.0 0 0
142.5 0 0 117.5 0 0 92.5 4 1
142.0 0 0 117.0 1 0 92.0 8 4
141.5 0 0 116.5 0 0 91.5 3 0
141.0 0 0 116.0 0 0 91.0 7 4
140.5 1 0 115.5 1 0 90.5 0 1
140.0 0 0 115.0 0 0 90.0 2 4
139.5 1 0 114.5 1 0 89.5 2 1
139.0 0 0 114.0 0 0 89.0 2 1
138.5 0 0 113.5 2 0 88.5 2 1
138.0 0 0 113.0 1 0 88.0 2 1
137.5 0 0 112.5 2 1 87.5 6 6
137.0 0 0 112.0 2 0 87.0 1 1
136.5 0 0 111.5 0 0 86.5 4 4
136.0 0 0 111.0 1 1 86.0 5 1
135.5 0 0 110.5 0 0 85.5 0 1
135.0 0 0 110.0 4 1 85.0 4 3
134.5 0 0 109.5 0 0 84.5 1 1
134.0 0 0 109.0 4 2 84.0 3 2
133.5 0 0 108.5 0 0 83.5 3 2
133.0 0 0 108.0 1 2 83.0 3 1
132.5 0 0 107.5 2 0 82.5 2 2
132.0 0 0 107.0 0 0 82.0 1 4
131.5 0 0 106.5 1 0 81.5 6 4
131.0 1 0 106.0 2 0 81.0 2 1
130.5 0 0 105.5 0 0 80.5 4 4
130.0 0 0 105.0 1 0 80.0 5 0
129.5 0 0 104.5 1 0 79.5 1 2
129.0 0 0 104.0 3 0 79.0 8 4
128.5 0 0 103.5 0 0 78.5 5 4
128.0 0 0 103.0 2 0 78.0 1 4
127.5 0 0 102.5 1 0 77.5 4 1
127.0 0 0 102.0 1 0 77.0 2 1
126.5 1 0 101.5 2 1 76.5 4 1
126.0 0 0 101.0 0 0 76.0 1 4
125.5 0 0 100.5 9 1 75.5 6 2
American Mathematics Competitions
2003 AMC 10 A Results for Tennesee
SCORE DISTRIBUTION
GENDER
Score # Students Score # Students Score # Students
male female male female male female
75.0 2 2 50.0 1 0 25.0 0 0
74.5 5 5 49.5 1 0 24.5 0 0
74.0 5 3 49.0 3 0 24.0 0 0
73.5 5 3 48.5 0 1 23.5 0 0
73.0 5 7 48.0 2 2 23.0 0 0
72.5 4 4 47.5 0 1 22.5 0 0
72.0 5 4 47.0 0 0 22.0 1 0
71.5 4 2 46.5 0 0 21.5 0 0
71.0 5 4 46.0 0 2 21.0 0 0
70.5 2 3 45.5 0 0 20.5 0 0
70.0 2 2 45.0 0 2 20.0 0 0
69.5 2 4 44.5 1 0 19.5 0 0
69.0 3 2 44.0 0 0 19.0 0 0
68.5 3 7 43.5 0 2 18.5 0 0
68.0 2 6 43.0 0 1 18.0 1 0
67.5 6 6 42.5 0 1 17.5 0 0
67.0 2 2 42.0 3 0 17.0 0 0
66.5 4 2 41.5 0 0 16.5 0 0
66.0 5 2 41.0 0 0 16.0 0 0
65.5 2 5 40.5 1 1 15.5 0 0
65.0 3 3 40.0 0 0 15.0 0 0
64.5 4 2 39.5 0 0 14.5 0 0
64.0 3 3 39.0 0 1 14.0 0 0
63.5 0 3 38.5 0 0 13.5 0 0
63.0 3 0 38.0 0 0 13.0 0 0
62.5 2 3 37.5 0 0 12.5 0 0
62.0 1 3 37.0 0 0 12.0 0 0
61.5 6 4 36.5 0 1 11.5 0 0
61.0 1 4 36.0 0 0 11.0 0 0
60.5 2 3 35.5 1 0 10.5 0 0
60.0 2 1 35.0 1 0 10.0 0 0
59.5 1 3 34.5 0 0 9.5 0 0
59.0 4 2 34.0 0 0 9.0 0 0
58.5 2 3 33.5 0 1 8.5 0 0
58.0 0 4 33.0 0 0 8.0 0 0
57.5 0 3 32.5 0 0 7.5 0 0
57.0 2 0 32.0 0 0 7.0 0 0
56.5 5 3 31.5 0 0 6.5 0 0
56.0 0 4 31.0 0 0 6.0 0 0
55.5 2 2 30.5 0 0 5.5 0 0
55.0 1 0 30.0 0 0 5.0 0 0
54.5 1 4 29.5 0 0 4.5 0 0
54.0 7 2 29.0 0 0 4.0 0 0
53.5 1 1 28.5 1 0 3.5 0 0
53.0 3 0 28.0 0 0 3.0 0 0
52.5 1 0 27.5 0 0 2.5 0 0
52.0 3 1 27.0 0 0 2.0 0 0
51.5 0 2 26.5 0 0 1.5 0 0
51.0 1 1 26.0 0 0 1.0 0 0
50.5 2 0 25.5 0 0 0.5 0 0
0.0 0 0
American Mathematics Competitions
2003 AMC 10 A Results for Tennesee
SCORE DISTRIBUTION
score -----------grade-----------
5 6 7 8 9 10 unknown
---------------------------
150.0 0 0 0 0 0 0 0
149.5 0 0 0 0 0 0 0
149.0 0 0 0 0 0 0 0
148.5 0 0 0 0 0 0 0
148.0 0 0 0 0 0 0 0
147.5 0 0 0 0 0 0 0
147.0 0 0 0 0 0 0 0
146.5 0 0 0 0 0 0 0
146.0 0 0 0 0 0 0 0
145.5 0 0 0 0 0 0 0
145.0 0 0 0 0 0 0 0
144.5 0 0 0 0 0 0 0
144.0 0 0 0 0 0 0 0
143.5 0 0 0 0 0 0 0
143.0 0 0 0 0 0 0 0
142.5 0 0 0 0 0 0 0
142.0 0 0 0 0 0 0 0
141.5 0 0 0 0 0 0 0
141.0 0 0 0 0 0 0 0
140.5 0 0 0 0 0 1 0
140.0 0 0 0 0 0 0 0
139.5 0 0 0 0 1 0 0
139.0 0 0 0 0 0 0 0
138.5 0 0 0 0 0 0 0
138.0 0 0 0 0 0 0 0
137.5 0 0 0 0 0 0 0
137.0 0 0 0 0 0 0 0
136.5 0 0 0 0 0 0 0
136.0 0 0 0 0 0 0 0
135.5 0 0 0 0 0 0 0
135.0 0 0 0 0 0 0 0
134.5 0 0 0 0 0 0 0
134.0 0 0 0 0 0 0 0
133.5 0 0 0 0 0 0 0
133.0 0 0 0 0 0 0 0
132.5 0 0 0 0 0 0 0
132.0 0 0 0 0 0 1 0
131.5 0 0 0 0 0 0 0
131.0 0 0 0 1 0 0 0
130.5 0 0 0 0 0 0 0
130.0 0 0 0 0 0 0 0
129.5 0 0 0 0 0 0 0
129.0 0 0 0 0 0 0 0
128.5 0 0 0 0 0 0 0
128.0 0 0 0 0 0 0 0
127.5 0 0 0 0 0 0 0
127.0 0 0 0 0 0 0 0
126.5 0 0 0 0 0 1 0
126.0 0 0 0 0 0 0 0
125.5 0 0 0 0 0 1 0
125.0 0 0 0 0 0 0 0
124.5 0 0 0 0 0 0 0
124.0 0 0 0 0 0 0 0
123.5 0 0 0 0 0 0 0
123.0 0 0 0 0 0 1 0
122.5 0 0 0 0 0 0 0
122.0 0 0 0 0 0 1 0
121.5 0 0 0 0 0 0 0
121.0 0 0 0 0 0 0 0
120.5 0 0 0 0 0 0 0
120.0 0 0 0 0 0 0 0
119.5 0 0 0 0 1 2 0
119.0 0 0 0 0 1 0 0
118.5 0 0 0 0 0 0 0
118.0 0 0 0 0 0 1 0
117.5 0 0 0 0 0 0 0
117.0 0 0 0 0 0 1 0
116.5 0 0 0 0 0 0 0
116.0 0 0 0 0 0 0 0
115.5 0 0 0 0 1 0 0
115.0 0 0 0 0 0 0 0
114.5 0 0 0 0 0 1 0
114.0 0 0 0 0 0 0 0
113.5 0 0 0 0 2 0 0
113.0 0 0 0 0 0 1 0
112.5 0 0 0 0 1 2 0
112.0 0 0 0 0 0 2 0
111.5 0 0 0 0 0 0 0
111.0 0 0 0 0 0 2 0
110.5 0 0 0 0 0 0 0
110.0 0 0 0 0 1 4 0
109.5 0 0 0 0 0 0 0
109.0 0 0 0 0 2 4 0
108.5 0 0 0 0 0 0 0
108.0 0 0 1 0 1 1 0
107.5 0 0 0 0 1 1 0
107.0 0 0 0 0 0 0 0
106.5 0 0 0 0 0 1 0
106.0 0 0 0 0 0 2 0
105.5 0 0 0 0 0 0 0
105.0 0 0 0 0 1 0 0
104.5 0 0 0 0 0 1 0
104.0 0 0 0 0 1 2 0
103.5 0 0 0 0 0 0 0
103.0 0 0 0 0 0 2 0
102.5 0 0 0 0 0 1 0
102.0 0 0 0 0 1 1 0
101.5 0 0 0 0 0 3 0
101.0 0 0 0 0 0 0 0
100.5 0 0 0 0 2 8 0
100.0 0 0 0 0 0 2 0
99.5 0 0 0 0 5 1 0
99.0 0 0 0 0 0 1 0
98.5 0 0 0 0 2 0 0
98.0 0 0 0 0 0 6 0
97.5 0 0 0 0 0 0 0
97.0 0 0 0 0 1 4 0
96.5 0 0 0 0 1 1 0
96.0 0 0 0 0 0 1 0
95.5 0 0 0 0 0 3 0
95.0 0 0 0 0 1 0 0
94.5 0 0 0 0 0 5 0
94.0 0 0 0 1 1 2 0
93.5 0 0 0 0 2 7 0
93.0 0 0 0 0 0 0 0
92.5 0 0 0 2 0 3 0
92.0 0 0 0 0 2 10 0
91.5 0 0 0 0 3 0 0
91.0 0 0 0 0 4 8 0
90.5 0 0 0 0 0 1 0
90.0 0 0 0 0 3 3 0
89.5 0 0 0 0 1 3 0
89.0 0 0 0 0 1 2 0
88.5 0 0 0 0 0 3 0
88.0 0 0 0 0 2 1 0
87.5 0 0 0 0 4 8 0
87.0 0 0 0 0 1 2 0
86.5 0 0 0 0 1 7 0
86.0 0 0 0 0 2 4 0
85.5 0 0 0 0 0 1 0
85.0 0 0 0 0 2 5 0
84.5 0 0 0 0 1 1 0
84.0 0 0 0 0 3 2 0
83.5 0 0 0 0 1 4 0
83.0 0 0 0 0 1 3 0
82.5 0 0 0 0 1 5 0
82.0 0 0 0 0 3 2 0
81.5 0 0 0 1 3 7 0
81.0 0 0 0 1 2 0 0
80.5 0 0 0 0 5 3 0
80.0 0 0 0 0 2 3 0
79.5 0 0 1 0 0 2 0
79.0 0 0 1 1 7 3 0
78.5 0 0 0 0 6 3 0
78.0 0 0 0 0 2 3 0
77.5 0 0 0 0 3 2 0
77.0 0 0 0 0 1 2 0
76.5 0 0 0 0 3 2 0
76.0 0 0 0 1 2 2 0
75.5 0 0 1 1 4 2 0
75.0 0 0 0 0 2 2 0
74.5 0 0 0 0 8 2 0
74.0 0 0 0 0 3 5 0
73.5 0 0 0 0 4 4 0
73.0 0 0 0 1 6 5 0
72.5 0 0 0 0 3 5 0
72.0 0 0 2 1 2 4 0
71.5 0 0 0 1 1 4 0
71.0 0 0 0 0 6 3 0
70.5 0 0 0 0 2 3 0
70.0 0 0 0 0 3 1 0
69.5 0 0 0 0 4 2 0
69.0 0 0 0 0 1 4 0
68.5 0 0 0 0 3 7 0
68.0 0 0 0 0 4 4 0
67.5 0 0 0 3 5 4 0
67.0 0 0 0 0 2 2 0
66.5 0 0 0 0 3 3 0
66.0 0 0 0 0 2 5 0
65.5 0 0 0 0 2 5 0
65.0 0 0 0 0 1 6 0
64.5 0 0 0 1 1 3 1
64.0 0 0 0 0 2 4 0
63.5 0 0 0 0 2 1 0
63.0 0 0 0 1 1 1 0
62.5 0 0 0 1 3 1 0
62.0 0 0 0 0 2 2 0
61.5 0 0 0 1 3 6 0
61.0 0 0 0 0 3 2 0
60.5 0 0 0 0 1 3 1
60.0 0 0 0 0 3 0 0
59.5 0 0 0 0 3 1 0
59.0 0 0 0 0 1 5 0
58.5 0 0 0 0 2 3 0
58.0 0 0 0 0 2 2 0
57.5 0 0 0 0 2 1 0
57.0 0 0 0 0 1 1 0
56.5 0 0 0 1 3 4 0
56.0 0 0 0 0 4 1 0
55.5 0 0 0 1 1 2 0
55.0 0 0 0 0 1 0 0
54.5 0 0 0 0 4 1 0
54.0 0 0 0 2 6 0 1
53.5 0 0 0 0 1 1 0
53.0 0 0 0 0 1 2 0
52.5 0 0 0 0 1 0 0
52.0 0 0 0 0 0 4 0
51.5 0 0 0 0 0 2 0
51.0 0 0 0 1 1 0 0
50.5 0 0 0 0 1 1 0
50.0 0 0 0 0 1 0 0
49.5 0 0 0 0 0 1 0
49.0 0 0 0 0 3 1 0
48.5 0 0 0 0 0 1 0
48.0 0 0 0 0 3 1 0
47.5 0 0 0 0 1 1 0
47.0 0 0 0 0 0 0 0
46.5 0 0 0 0 0 0 0
46.0 0 0 0 0 1 1 0
45.5 0 0 0 0 0 0 0
45.0 0 0 0 0 1 1 0
44.5 0 0 0 0 1 0 0
44.0 0 0 0 0 0 0 0
43.5 0 0 0 0 2 0 0
43.0 0 0 0 0 0 1 0
42.5 0 0 0 0 1 0 0
42.0 0 0 0 1 2 0 0
41.5 0 0 0 0 0 0 0
41.0 0 0 0 0 0 0 0
40.5 0 0 0 0 0 2 0
40.0 0 0 0 0 0 0 0
39.5 0 0 0 0 0 0 0
39.0 0 0 0 0 1 0 0
38.5 0 0 0 0 0 0 0
38.0 0 0 0 0 0 0 0
37.5 0 0 0 0 0 0 0
37.0 0 0 0 0 0 0 0
36.5 0 0 0 0 0 1 0
36.0 0 0 0 0 0 0 0
35.5 0 0 0 0 0 1 0
35.0 0 0 0 0 1 0 0
34.5 0 0 0 0 0 0 0
34.0 0 0 0 0 0 0 0
33.5 0 0 0 0 1 0 0
33.0 0 0 0 0 0 0 0
32.5 0 0 0 0 0 0 0
32.0 0 0 0 0 0 0 0
31.5 0 0 0 0 0 0 0
31.0 0 0 0 0 0 0 0
30.5 0 0 0 0 0 0 0
30.0 0 0 0 0 0 0 0
29.5 0 0 0 0 0 0 0
29.0 0 0 0 0 0 0 0
28.5 0 0 0 0 0 1 0
28.0 0 0 0 0 0 0 0
27.5 0 0 0 0 0 0 0
27.0 0 0 0 0 0 0 0
26.5 0 0 0 0 0 0 0
26.0 0 0 0 0 0 0 0
25.5 0 0 0 0 0 0 0
25.0 0 0 0 0 0 0 0
24.5 0 0 0 0 0 0 0
24.0 0 0 0 0 0 0 0
23.5 0 0 0 0 0 0 0
23.0 0 0 0 0 0 0 0
22.5 0 0 0 0 0 0 0
22.0 0 0 0 0 1 0 0
21.5 0 0 0 0 0 0 0
21.0 0 0 0 0 0 0 0
20.5 0 0 0 0 0 0 0
20.0 0 0 0 0 0 0 0
19.5 0 0 0 0 0 0 0
19.0 0 0 0 0 0 0 0
18.5 0 0 0 0 0 0 0
18.0 0 0 0 0 0 1 0
17.5 0 0 0 0 0 0 0
17.0 0 0 0 0 0 0 0
16.5 0 0 0 0 0 0 0
16.0 0 0 0 0 0 0 0
15.5 0 0 0 0 0 0 0
15.0 0 0 0 0 0 0 0
14.5 0 0 0 0 0 0 0
14.0 0 0 0 0 0 0 0
13.5 0 0 0 0 0 0 0
13.0 0 0 0 0 0 0 0
12.5 0 0 0 0 0 0 0
12.0 0 0 0 0 0 0 0
11.5 0 0 0 0 0 0 0
11.0 0 0 0 0 0 0 0
10.5 0 0 0 0 0 0 0
10.0 0 0 0 0 0 0 0
9.5 0 0 0 0 0 0 0
9.0 0 0 0 0 0 0 0
8.5 0 0 0 0 0 0 0
8.0 0 0 0 0 0 0 0
7.5 0 0 0 0 0 0 0
7.0 0 0 0 0 0 0 0
6.5 0 0 0 0 0 0 0
6.0 0 0 0 0 0 0 0
5.5 0 0 0 0 0 0 0
5.0 0 0 0 0 0 0 0
4.5 0 0 0 0 0 0 0
4.0 0 0 0 0 0 0 0
3.5 0 0 0 0 0 0 0
3.0 0 0 0 0 0 0 0
2.5 0 0 0 0 0 0 0
2.0 0 0 0 0 0 0 0
1.5 0 0 0 0 0 0 0
1.0 0 0 0 0 0 0 0
0.5 0 0 0 0 0 0 0
0 0 0 0 0 0 0
American Mathematics Competitions
2003 AMC 10 A Results for Tennesee
Analysis
Table of Item Difficulty for the 2003
American High School Mathematics Examination
Tabulation of responses for all Participants
Percent of Responses
ITEM A B C D E OMITS ?
____ _____ _____ _____ _____ _____ _____ _____
1 0.54 2.10 0.70 4.37* 0.29 2.00 0.00
2 0.03 8.66* 0.14 0.75 0.00 0.42 0.00
3 0.38 2.46 0.38 4.14* 0.22 2.40 0.00
4 4.61* 0.14 0.26 3.46 0.03 1.50 0.00
5 0.48 6.00* 0.27 0.11 0.06 3.07 0.00
6 1.38 1.65 2.83* 0.56 0.85 2.74 0.00
7 1.33 2.11* 0.99 1.82 0.34 3.41 0.00
8 0.98 0.59 0.32 0.32 6.50* 1.30 0.00
9 2.43* 0.30 1.22 1.62 0.10 4.34 0.00
10 0.58 0.53 0.77 1.18 4.19* 2.75 0.00
11 0.13 0.10 0.30 0.10 6.90* 2.48 0.00
12 3.10* 2.61 0.16 0.90 0.72 2.51 0.00
13 6.34* 0.22 0.26 0.11 0.03 3.04 0.00
14 1.79* 1.17 0.42 0.98 1.18 4.46 0.00
15 0.66 1.87 4.05* 0.46 0.50 2.46 0.00
16 0.70 0.83 3.15* 0.21 0.56 4.54 0.00
17 0.27 0.74* 0.26 0.24 0.26 8.24 0.00
18 0.42 0.43* 0.19 0.53 0.51 7.92 0.00
19 0.24 0.37 0.53* 0.10 0.14 8.62 0.00
20 0.45 0.18 0.21 0.22 0.51* 8.43 0.00
21 0.42 0.32 1.12 2.10* 1.97 4.08 0.00
22 0.62 2.13* 0.42 0.22 0.13 6.48 0.00
23 0.13 0.24 0.59* 0.45 0.58 8.02 0.00
24 0.14 0.24 0.54 0.48 4.62* 3.97 0.00
25 0.14 0.42* 0.13 0.19 0.06 9.06 0.00
(*) Correct Response
(?) Response the computer was unable to read due to incomplete
erasures or two answers marked in the same column
American Mathematics Competitions
2003 AMC 12 A Results for Tennesee
SCORE DISTRIBUTION
GENDER
Score # Students Score # Students Score # Students
male female male female male female
150.0 0 0 125.0 0 0 100.0 3 0
149.5 0 0 124.5 0 0 99.5 4 1
149.0 0 0 124.0 0 0 99.0 2 1
148.5 0 0 123.5 0 0 98.5 7 1
148.0 0 0 123.0 1 0 98.0 5 1
147.5 0 0 122.5 0 0 97.5 0 0
147.0 0 0 122.0 1 0 97.0 3 2
146.5 0 0 121.5 3 0 96.5 3 0
146.0 0 0 121.0 0 0 96.0 12 3
145.5 0 0 120.5 0 0 95.5 4 1
145.0 0 0 120.0 1 0 95.0 3 1
144.5 0 0 119.5 2 0 94.5 7 1
144.0 1 0 119.0 0 0 94.0 3 0
143.5 0 0 118.5 2 0 93.5 6 4
143.0 0 0 118.0 2 0 93.0 3 1
142.5 0 0 117.5 0 0 92.5 7 2
142.0 0 0 117.0 1 0 92.0 6 2
141.5 0 0 116.5 0 0 91.5 0 1
141.0 0 0 116.0 4 1 91.0 9 5
140.5 1 0 115.5 0 0 90.5 1 2
140.0 0 0 115.0 0 0 90.0 6 5
139.5 0 0 114.5 1 0 89.5 5 0
139.0 0 0 114.0 0 0 89.0 6 3
138.5 0 0 113.5 0 1 88.5 6 3
138.0 0 0 113.0 0 0 88.0 0 0
137.5 0 0 112.5 3 0 87.5 6 6
137.0 0 0 112.0 0 0 87.0 3 1
136.5 0 0 111.5 4 0 86.5 5 5
136.0 0 0 111.0 4 0 86.0 1 1
135.5 0 0 110.5 0 0 85.5 4 6
135.0 0 0 110.0 0 1 85.0 5 3
134.5 0 0 109.5 0 0 84.5 0 3
134.0 0 0 109.0 4 1 84.0 5 3
133.5 1 0 108.5 2 0 83.5 3 1
133.0 0 0 108.0 3 0 83.0 7 5
132.5 0 0 107.5 2 0 82.5 6 5
132.0 0 0 107.0 0 0 82.0 3 2
131.5 0 0 106.5 5 0 81.5 9 3
131.0 1 0 106.0 0 0 81.0 2 2
130.5 0 0 105.5 4 5 80.5 11 4
130.0 0 0 105.0 4 1 80.0 4 2
129.5 0 0 104.5 2 1 79.5 5 1
129.0 0 0 104.0 4 1 79.0 4 5
128.5 0 0 103.5 0 0 78.5 4 7
128.0 0 0 103.0 3 2 78.0 14 9
127.5 1 0 102.5 1 0 77.5 4 6
127.0 0 0 102.0 7 2 77.0 13 8
126.5 0 0 101.5 7 2 76.5 5 3
126.0 0 0 101.0 3 0 76.0 3 4
125.5 1 0 100.5 3 2 75.5 6 3
American Mathematics Competitions
2003 AMC 12 A Results for Tennesee
SCORE DISTRIBUTION
GENDER
Score # Students Score # Students Score # Students
male female male female male female
75.0 3 3 50.0 1 3 25.0 0 0
74.5 5 3 49.5 1 2 24.5 1 0
74.0 3 3 49.0 2 4 24.0 0 0
73.5 5 4 48.5 0 1 23.5 0 0
73.0 4 2 48.0 4 0 23.0 0 0
72.5 4 8 47.5 1 1 22.5 0 0
72.0 7 8 47.0 0 0 22.0 0 0
71.5 1 7 46.5 2 0 21.5 0 0
71.0 2 4 46.0 1 1 21.0 0 0
70.5 3 3 45.5 2 2 20.5 0 0
70.0 0 8 45.0 1 0 20.0 0 0
69.5 1 5 44.5 1 1 19.5 0 0
69.0 4 4 44.0 0 1 19.0 0 0
68.5 6 8 43.5 0 0 18.5 0 0
68.0 2 1 43.0 0 2 18.0 0 0
67.5 4 6 42.5 0 1 17.5 0 0
67.0 4 3 42.0 0 0 17.0 0 0
66.5 0 5 41.5 1 1 16.5 0 0
66.0 4 3 41.0 0 0 16.0 0 0
65.5 1 7 40.5 0 0 15.5 0 0
65.0 3 6 40.0 0 0 15.0 0 0
64.5 1 4 39.5 0 2 14.5 0 0
64.0 1 6 39.0 0 1 14.0 0 0
63.5 4 2 38.5 1 0 13.5 0 0
63.0 4 3 38.0 0 0 13.0 0 0
62.5 8 4 37.5 1 2 12.5 0 0
62.0 0 3 37.0 0 2 12.0 0 1
61.5 3 6 36.5 1 0 11.5 0 0
61.0 2 0 36.0 1 3 11.0 0 0
60.5 2 4 35.5 0 1 10.5 0 0
60.0 7 7 35.0 0 0 10.0 0 0
59.5 0 2 34.5 0 0 9.5 0 0
59.0 3 4 34.0 0 1 9.0 0 0
58.5 5 2 33.5 0 0 8.5 0 0
58.0 0 3 33.0 0 0 8.0 0 0
57.5 1 4 32.5 0 0 7.5 0 0
57.0 1 2 32.0 0 0 7.0 0 0
56.5 1 1 31.5 0 0 6.5 0 0
56.0 1 1 31.0 0 0 6.0 0 0
55.5 1 2 30.5 0 0 5.5 0 0
55.0 0 2 30.0 0 0 5.0 0 0
54.5 4 0 29.5 0 0 4.5 0 0
54.0 1 6 29.0 0 0 4.0 0 0
53.5 1 2 28.5 0 0 3.5 0 0
53.0 0 3 28.0 0 0 3.0 0 0
52.5 1 1 27.5 0 0 2.5 0 0
52.0 3 1 27.0 0 2 2.0 0 0
51.5 0 1 26.5 0 0 1.5 0 0
51.0 0 3 26.0 0 0 1.0 0 0
50.5 0 1 25.5 0 1 0.5 0 0
0.0 0 0
American Mathematics Competitions
2003 AMC 12 A Results for Tennesee
SCORE DISTRIBUTION
score -----------grade-----------
5 6 7 8 9 10 11 12 13 unknown
---------------------------
150.0 0 0 0 0 0 0 0 0 0 0
149.5 0 0 0 0 0 0 0 0 0 0
149.0 0 0 0 0 0 0 0 0 0 0
148.5 0 0 0 0 0 0 0 0 0 0
148.0 0 0 0 0 0 0 0 0 0 0
147.5 0 0 0 0 0 0 0 0 0 0
147.0 0 0 0 0 0 0 0 0 0 0
146.5 0 0 0 0 0 0 0 0 0 0
146.0 0 0 0 0 0 0 0 0 0 0
145.5 0 0 0 0 0 0 0 0 0 0
145.0 0 0 0 0 0 0 0 0 0 0
144.5 0 0 0 0 0 0 0 0 0 0
144.0 0 0 0 0 0 0 0 1 0 0
143.5 0 0 0 0 0 0 0 0 0 0
143.0 0 0 0 0 0 0 0 0 0 0
142.5 0 0 0 0 0 0 0 0 0 0
142.0 0 0 0 0 0 0 0 0 0 0
141.5 0 0 0 0 0 0 0 0 0 0
141.0 0 0 0 0 0 0 0 0 0 0
140.5 0 0 0 0 0 0 1 0 0 0
140.0 0 0 0 0 0 0 0 0 0 0
139.5 0 0 0 0 0 0 0 0 0 0
139.0 0 0 0 0 0 0 0 0 0 0
138.5 0 0 0 0 0 0 0 0 0 0
138.0 0 0 0 0 0 0 0 0 0 0
137.5 0 0 0 0 0 0 0 0 0 0
137.0 0 0 0 0 0 0 0 0 0 0
136.5 0 0 0 0 0 0 0 0 0 0
136.0 0 0 0 0 0 0 0 0 0 0
135.5 0 0 0 0 0 0 0 0 0 0
135.0 0 0 0 0 0 0 0 0 0 0
134.5 0 0 0 0 0 0 0 0 0 0
134.0 0 0 0 0 0 0 0 0 0 0
133.5 0 0 0 0 0 1 0 0 0 0
133.0 0 0 0 0 0 0 0 0 0 0
132.5 0 0 0 0 0 0 0 0 0 0
132.0 0 0 0 0 0 0 0 0 0 0
131.5 0 0 0 0 0 0 0 0 0 0
131.0 0 0 0 0 0 1 0 0 0 0
130.5 0 0 0 0 0 0 0 0 0 0
130.0 0 0 0 0 0 0 0 0 0 0
129.5 0 0 0 0 0 0 0 0 0 0
129.0 0 0 0 0 0 0 0 0 0 0
128.5 0 0 0 0 0 0 0 0 0 0
128.0 0 0 0 0 0 0 0 0 0 0
127.5 0 0 0 0 0 0 0 1 0 0
127.0 0 0 0 0 0 0 0 0 0 0
126.5 0 0 0 0 0 0 0 0 0 0
126.0 0 0 0 0 0 0 0 0 0 0
125.5 0 0 0 0 0 0 1 0 0 0
125.0 0 0 0 0 0 0 0 0 0 0
124.5 0 0 0 0 0 0 0 0 0 0
124.0 0 0 0 0 0 0 0 0 0 0
123.5 0 0 0 0 0 0 0 0 0 0
123.0 0 0 0 0 0 0 0 1 0 0
122.5 0 0 0 0 0 0 0 0 0 0
122.0 0 0 0 0 0 0 1 1 0 0
121.5 0 0 0 0 0 0 1 2 0 0
121.0 0 0 0 0 0 0 0 0 0 0
120.5 0 0 0 0 0 0 0 0 0 0
120.0 0 0 0 0 0 1 0 0 0 0
119.5 0 0 0 0 0 0 0 2 0 0
119.0 0 0 0 0 0 0 0 0 0 0
118.5 0 0 0 0 0 0 1 1 0 0
118.0 0 0 0 0 0 1 0 1 0 0
117.5 0 0 0 0 0 0 0 0 0 0
117.0 0 0 0 0 0 0 1 0 0 0
116.5 0 0 0 0 0 0 0 0 0 0
116.0 0 0 0 0 0 0 2 3 0 0
115.5 0 0 0 0 0 0 0 0 0 0
115.0 0 0 0 0 0 0 0 0 0 0
114.5 0 0 0 0 0 0 0 1 0 0
114.0 0 0 0 0 0 0 0 0 0 0
113.5 0 0 0 0 0 0 0 1 0 0
113.0 0 0 0 0 0 0 0 0 0 0
112.5 0 0 0 0 0 0 1 2 0 0
112.0 0 0 0 0 0 0 0 0 0 0
111.5 0 0 0 0 0 0 1 3 0 0
111.0 0 0 0 0 0 0 1 3 0 0
110.5 0 0 0 0 0 0 0 0 0 0
110.0 0 0 0 0 0 0 0 1 0 0
109.5 0 0 0 0 0 0 0 0 0 0
109.0 0 0 0 0 0 0 3 2 0 0
108.5 0 0 0 0 0 0 0 2 0 0
108.0 0 0 0 0 0 0 1 2 0 0
107.5 0 0 0 0 0 1 0 1 0 0
107.0 0 0 0 0 0 0 0 0 0 0
106.5 0 0 0 0 0 1 2 2 0 0
106.0 0 0 0 0 0 0 0 0 0 0
105.5 0 0 0 0 0 1 5 3 0 0
105.0 0 0 0 0 0 0 1 4 0 0
104.5 0 0 0 0 0 0 0 3 0 0
104.0 0 0 0 0 0 0 1 4 0 0
103.5 0 0 0 0 0 0 0 0 0 0
103.0 0 0 0 0 0 0 2 3 0 0
102.5 0 0 0 0 0 0 0 1 0 0
102.0 0 0 0 0 0 0 5 5 0 0
101.5 0 0 0 0 0 0 7 2 0 0
101.0 0 0 0 0 0 0 2 1 0 0
100.5 0 0 0 0 0 0 2 3 0 0
100.0 0 0 0 0 0 0 2 1 0 0
99.5 0 0 0 0 0 0 3 2 0 0
99.0 0 0 0 0 0 1 1 1 0 0
98.5 0 0 0 0 0 0 6 2 0 0
98.0 0 0 0 0 0 0 1 5 0 0
97.5 0 0 0 0 0 0 0 0 0 0
97.0 0 0 0 0 0 0 2 4 0 0
96.5 0 0 0 0 0 1 1 1 0 0
96.0 0 0 0 0 0 1 2 13 0 0
95.5 0 0 0 0 0 0 2 4 0 0
95.0 0 0 0 0 0 0 2 2 0 0
94.5 0 0 0 0 0 0 3 5 0 0
94.0 0 0 0 0 0 0 1 2 0 0
93.5 0 0 0 0 0 1 6 3 0 0
93.0 0 0 0 0 0 0 2 2 0 0
92.5 0 0 0 0 0 1 3 6 0 0
92.0 0 0 0 0 0 3 3 2 0 0
91.5 0 0 0 0 0 0 0 1 0 0
91.0 0 0 0 0 0 1 6 7 0 0
90.5 0 0 0 0 0 0 3 0 0 0
90.0 0 0 0 0 0 1 7 3 0 0
89.5 0 0 0 0 1 0 1 3 0 0
89.0 0 0 0 0 0 1 4 5 0 0
88.5 0 0 0 0 0 0 3 6 0 0
88.0 0 0 0 0 0 0 0 0 0 0
87.5 0 0 0 0 0 0 7 6 0 0
87.0 0 0 0 0 0 0 2 2 0 0
86.5 0 0 0 0 0 0 7 3 0 0
86.0 0 0 0 0 0 0 2 0 0 0
85.5 0 0 0 0 1 0 2 7 0 0
85.0 0 0 0 0 0 0 6 2 0 0
84.5 0 0 0 0 0 0 1 2 0 0
84.0 0 0 0 0 0 0 6 2 0 0
83.5 0 0 0 0 0 0 3 1 0 0
83.0 0 0 0 0 0 0 5 7 0 0
82.5 0 0 0 0 0 1 4 6 0 0
82.0 0 0 0 0 0 0 3 2 0 0
81.5 0 0 0 0 0 0 5 7 0 0
81.0 0 0 0 0 0 0 1 3 0 0
80.5 0 0 0 0 0 0 9 7 0 0
80.0 0 0 0 0 0 0 2 4 0 0
79.5 0 0 0 0 1 0 4 1 0 0
79.0 0 0 0 0 0 1 5 3 0 0
78.5 0 0 0 0 0 2 6 3 0 0
78.0 0 0 0 0 0 2 11 10 0 0
77.5 0 0 0 0 0 1 5 4 0 0
77.0 0 0 0 0 0 0 11 11 0 0
76.5 0 0 0 0 0 0 5 3 0 0
76.0 0 0 0 0 0 0 4 3 0 0
75.5 0 0 0 0 0 1 5 3 0 0
75.0 0 0 0 0 0 0 4 2 0 0
74.5 0 0 0 0 0 0 8 0 0 0
74.0 0 0 0 0 0 0 2 4 0 0
73.5 0 0 0 0 0 1 3 5 0 0
73.0 0 0 0 0 0 0 4 2 0 0
72.5 0 0 0 0 0 1 5 6 0 0
72.0 0 0 0 0 0 1 9 5 0 0
71.5 0 0 0 0 0 0 6 2 0 0
71.0 0 0 0 0 0 1 3 2 0 0
70.5 0 0 0 0 0 1 1 4 0 0
70.0 0 0 0 0 0 0 6 2 0 0
69.5 0 0 0 0 0 0 5 1 0 0
69.0 0 0 0 0 0 1 3 4 0 0
68.5 0 0 0 0 0 0 7 6 1 0
68.0 0 0 0 0 0 0 1 2 0 0
67.5 0 0 0 0 0 0 6 4 0 0
67.0 0 0 0 0 0 1 5 1 0 0
66.5 0 0 0 0 1 0 2 1 0 1
66.0 0 0 0 0 0 1 3 3 0 0
65.5 0 0 0 0 0 2 5 1 0 0
65.0 0 0 0 0 0 0 4 5 0 0
64.5 0 0 0 0 0 0 1 4 0 0
64.0 0 0 0 0 0 1 5 1 0 0
63.5 0 0 0 0 0 0 4 2 0 0
63.0 0 0 0 0 0 1 4 2 0 0
62.5 0 0 0 0 0 1 8 3 0 0
62.0 0 0 0 0 0 1 2 0 0 0
61.5 0 0 0 0 0 1 1 7 0 0
61.0 0 0 0 0 0 0 1 1 0 0
60.5 0 0 0 0 0 0 1 5 0 0
60.0 0 0 0 0 0 2 7 5 0 0
59.5 0 0 0 0 0 0 1 1 0 0
59.0 0 0 0 0 0 0 5 2 0 0
58.5 0 0 0 0 0 0 5 2 0 0
58.0 0 0 0 0 0 0 1 3 0 0
57.5 0 0 0 0 0 0 4 1 0 0
57.0 0 0 0 0 0 0 3 1 0 0
56.5 0 0 0 0 0 0 1 1 0 0
56.0 0 0 0 0 0 0 2 0 0 0
55.5 0 0 0 0 0 0 2 1 0 0
55.0 0 0 0 0 0 1 0 1 0 0
54.5 0 0 0 0 0 0 2 2 0 0
54.0 0 0 0 0 1 1 2 3 0 0
53.5 0 0 0 0 0 0 3 0 0 0
53.0 0 0 0 0 0 1 1 1 0 0
52.5 0 0 0 0 1 0 1 0 0 0
52.0 0 0 0 0 0 0 2 2 0 0
51.5 0 0 0 0 0 0 1 0 0 0
51.0 0 0 0 0 0 0 2 1 0 0
50.5 0 0 0 0 0 1 0 1 0 0
50.0 0 0 0 0 0 0 3 1 0 0
49.5 0 0 0 0 1 0 2 0 0 0
49.0 0 0 0 0 0 0 3 3 0 0
48.5 0 0 0 0 0 0 1 0 0 0
48.0 0 0 0 0 0 0 3 1 0 0
47.5 0 0 0 0 0 0 2 0 0 0
47.0 0 0 0 0 0 0 0 0 0 0
46.5 0 0 0 0 0 0 2 0 0 0
46.0 0 0 0 0 0 0 2 0 0 0
45.5 0 0 0 0 0 0 1 3 0 0
45.0 0 0 0 0 0 0 0 1 0 0
44.5 0 0 0 0 0 1 1 0 0 0
44.0 0 0 0 0 0 0 1 0 0 0
43.5 0 0 0 0 0 0 0 0 0 0
43.0 0 0 0 0 0 0 1 1 0 0
42.5 0 0 0 0 0 0 1 0 0 0
42.0 0 0 0 0 0 0 0 0 0 0
41.5 0 0 0 0 0 0 1 1 0 0
41.0 0 0 0 0 0 0 0 0 0 0
40.5 0 0 0 0 0 0 0 0 0 0
40.0 0 0 0 0 0 0 0 0 0 0
39.5 0 0 0 0 0 0 2 0 0 0
39.0 0 0 0 0 0 0 1 0 0 0
38.5 0 0 0 0 0 0 1 0 0 0
38.0 0 0 0 0 0 0 0 0 0 0
37.5 0 0 0 0 0 0 2 1 0 0
37.0 0 0 0 0 0 0 2 0 0 0
36.5 0 0 0 0 0 0 0 1 0 0
36.0 0 0 0 0 0 0 3 1 0 0
35.5 0 0 0 0 0 0 1 0 0 0
35.0 0 0 0 0 0 0 0 0 0 0
34.5 0 0 0 0 0 0 0 0 0 0
34.0 0 0 0 0 0 0 1 0 0 0
33.5 0 0 0 0 0 0 0 0 0 0
33.0 0 0 0 0 0 0 0 0 0 0
32.5 0 0 0 0 0 0 0 0 0 0
32.0 0 0 0 0 0 0 0 0 0 0
31.5 0 0 0 0 0 0 0 0 0 0
31.0 0 0 0 0 0 0 0 0 0 0
30.5 0 0 0 0 0 0 0 0 0 0
30.0 0 0 0 0 0 0 0 0 0 0
29.5 0 0 0 0 0 0 0 0 0 0
29.0 0 0 0 0 0 0 0 0 0 0
28.5 0 0 0 0 0 0 0 0 0 0
28.0 0 0 0 0 0 0 0 0 0 0
27.5 0 0 0 0 0 0 0 0 0 0
27.0 0 0 0 0 0 0 0 2 0 0
26.5 0 0 0 0 0 0 0 0 0 0
26.0 0 0 0 0 0 0 0 0 0 0
25.5 0 0 0 0 0 0 0 1 0 0
25.0 0 0 0 0 0 0 0 0 0 0
24.5 0 0 0 0 0 0 1 0 0 0
24.0 0 0 0 0 0 0 0 0 0 0
23.5 0 0 0 0 0 0 0 0 0 0
23.0 0 0 0 0 0 0 0 0 0 0
22.5 0 0 0 0 0 0 0 0 0 0
22.0 0 0 0 0 0 0 0 0 0 0
21.5 0 0 0 0 0 0 0 0 0 0
21.0 0 0 0 0 0 0 0 0 0 0
20.5 0 0 0 0 0 0 0 0 0 0
20.0 0 0 0 0 0 0 0 0 0 0
19.5 0 0 0 0 0 0 0 0 0 0
19.0 0 0 0 0 0 0 0 0 0 0
18.5 0 0 0 0 0 0 0 0 0 0
18.0 0 0 0 0 0 0 0 0 0 0
17.5 0 0 0 0 0 0 0 0 0 0
17.0 0 0 0 0 0 0 0 0 0 0
16.5 0 0 0 0 0 0 0 0 0 0
16.0 0 0 0 0 0 0 0 0 0 0
15.5 0 0 0 0 0 0 0 0 0 0
15.0 0 0 0 0 0 0 0 0 0 0
14.5 0 0 0 0 0 0 0 0 0 0
14.0 0 0 0 0 0 0 0 0 0 0
13.5 0 0 0 0 0 0 0 0 0 0
13.0 0 0 0 0 0 0 0 0 0 0
12.5 0 0 0 0 0 0 0 0 0 0
12.0 0 0 0 0 0 0 0 1 0 0
11.5 0 0 0 0 0 0 0 0 0 0
11.0 0 0 0 0 0 0 0 0 0 0
10.5 0 0 0 0 0 0 0 0 0 0
10.0 0 0 0 0 0 0 0 0 0 0
9.5 0 0 0 0 0 0 0 0 0 0
9.0 0 0 0 0 0 0 0 0 0 0
8.5 0 0 0 0 0 0 0 0 0 0
8.0 0 0 0 0 0 0 0 0 0 0
7.5 0 0 0 0 0 0 0 0 0 0
7.0 0 0 0 0 0 0 0 0 0 0
6.5 0 0 0 0 0 0 0 0 0 0
6.0 0 0 0 0 0 0 0 0 0 0
5.5 0 0 0 0 0 0 0 0 0 0
5.0 0 0 0 0 0 0 0 0 0 0
4.5 0 0 0 0 0 0 0 0 0 0
4.0 0 0 0 0 0 0 0 0 0 0
3.5 0 0 0 0 0 0 0 0 0 0
3.0 0 0 0 0 0 0 0 0 0 0
2.5 0 0 0 0 0 0 0 0 0 0
2.0 0 0 0 0 0 0 0 0 0 0
1.5 0 0 0 0 0 0 0 0 0 0
1.0 0 0 0 0 0 0 0 0 0 0
0.5 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
American Mathematics Competitions
2003 AMC 12 A Results for Tennesee
Analysis
Table of Item Difficulty for the 2003
American High School Mathematics Examination
Tabulation of responses for all Participants
Percent of Responses
ITEM A B C D E OMITS ?
____ _____ _____ _____ _____ _____ _____ _____
1 0.36 1.59 0.50 5.71* 0.35 1.49 0.00
2 0.03 9.04* 0.10 0.66 0.01 0.15 0.00
3 0.29 2.64 0.29 5.34* 0.15 1.29 0.00
4 5.50* 0.07 0.14 3.28 0.07 0.94 0.00
5 0.21 0.05 0.13 0.13 8.27* 1.22 0.00
6 1.24 2.06 3.99* 0.54 0.51 1.66 0.00
7 1.73 2.32* 0.80 2.02 0.28 2.86 0.00
8 0.72 0.28 0.19 0.22 7.78* 0.82 0.00
9 0.20 0.70 1.77 3.37* 0.16 3.79 0.01
10 0.58 0.76 0.38 3.65* 0.17 4.45 0.00
11 0.70 0.65 1.92* 0.29 1.07 5.38 0.00
12 0.09 0.22 0.52 0.34 6.93* 1.90 0.00
13 0.43 0.35 0.60 1.14 4.90* 2.58 0.00
14 0.57 0.54 0.45 5.16* 0.95 2.33 0.00
15 0.32 0.35 1.24* 0.09 0.35 7.65 0.00
16 0.68 0.39 4.01* 0.37 0.86 3.68 0.00
17 0.58 1.12* 0.29 0.79 0.24 6.98 0.00
18 0.14 0.49* 0.17 0.20 0.20 8.81 0.00
19 0.65 0.64 1.30 1.56* 0.57 5.28 0.00
20 0.56* 0.25 0.72 1.47 0.12 6.88 0.00
21 0.92 0.42 0.17 0.67* 1.22 6.60 0.00
22 0.64 0.49 0.32* 0.57 0.20 7.79 0.00
23 0.16 0.27* 0.25 0.23 0.15 8.93 0.00
24 0.19 2.17* 0.82 0.19 0.22 6.42 0.00
25 0.59 0.31 0.09* 0.05 1.74 7.22 0.00
(*) Correct Response
(?) Response the computer was unable to read due to incomplete
erasures or two answers marked in the same column
American Mathematics Competitions
2003 AMC 10 B Results for Tennesee
SCORE DISTRIBUTION
GENDER
Score # Students Score # Students Score # Students
male female male female male female
150.0 0 0 125.0 0 1 100.0 1 0
149.5 0 0 124.5 0 0 99.5 0 0
149.0 0 0 124.0 1 0 99.0 0 0
148.5 0 0 123.5 0 0 98.5 1 0
148.0 0 0 123.0 0 1 98.0 2 0
147.5 0 0 122.5 0 0 97.5 2 1
147.0 0 0 122.0 0 0 97.0 0 2
146.5 0 0 121.5 0 0 96.5 1 0
146.0 0 0 121.0 0 0 96.0 2 0
145.5 0 0 120.5 0 0 95.5 2 0
145.0 0 0 120.0 0 0 95.0 0 2
144.5 0 0 119.5 0 0 94.5 0 1
144.0 0 0 119.0 0 0 94.0 1 0
143.5 0 0 118.5 0 0 93.5 1 0
143.0 0 0 118.0 1 0 93.0 0 2
142.5 0 0 117.5 0 0 92.5 1 2
142.0 0 0 117.0 3 0 92.0 0 0
141.5 0 0 116.5 2 0 91.5 3 0
141.0 0 0 116.0 0 0 91.0 2 0
140.5 0 0 115.5 0 0 90.5 0 0
140.0 0 0 115.0 0 0 90.0 0 2
139.5 0 0 114.5 1 1 89.5 2 0
139.0 0 0 114.0 0 0 89.0 2 2
138.5 0 0 113.5 1 0 88.5 1 2
138.0 0 0 113.0 0 0 88.0 2 1
137.5 0 0 112.5 0 0 87.5 1 0
137.0 0 0 112.0 0 0 87.0 0 3
136.5 0 0 111.5 0 0 86.5 1 3
136.0 0 0 111.0 1 0 86.0 1 0
135.5 0 0 110.5 0 0 85.5 2 1
135.0 0 0 110.0 0 1 85.0 2 1
134.5 1 0 109.5 0 0 84.5 1 0
134.0 0 0 109.0 1 0 84.0 2 1
133.5 0 0 108.5 0 0 83.5 0 0
133.0 0 0 108.0 0 0 83.0 0 0
132.5 0 0 107.5 0 0 82.5 2 0
132.0 1 0 107.0 0 0 82.0 2 2
131.5 0 0 106.5 1 0 81.5 1 0
131.0 0 0 106.0 0 0 81.0 0 2
130.5 0 0 105.5 1 1 80.5 0 0
130.0 1 0 105.0 1 0 80.0 0 0
129.5 0 0 104.5 1 2 79.5 0 1
129.0 0 0 104.0 1 0 79.0 0 1
128.5 0 0 103.5 0 0 78.5 0 0
128.0 0 0 103.0 0 0 78.0 1 2
127.5 0 1 102.5 1 0 77.5 1 0
127.0 0 0 102.0 0 0 77.0 2 3
126.5 1 0 101.5 0 1 76.5 0 0
126.0 0 0 101.0 1 0 76.0 0 2
125.5 0 0 100.5 2 0 75.5 0 0
American Mathematics Competitions
2003 AMC 10 B Results for Tennesee
SCORE DISTRIBUTION
GENDER
Score # Students Score # Students Score # Students
male female male female male female
75.0 1 0 50.0 0 0 25.0 0 0
74.5 2 1 49.5 0 0 24.5 0 0
74.0 0 0 49.0 0 0 24.0 0 0
73.5 1 1 48.5 0 0 23.5 0 0
73.0 1 1 48.0 0 0 23.0 0 0
72.5 0 0 47.5 0 0 22.5 0 0
72.0 0 0 47.0 0 0 22.0 0 0
71.5 0 0 46.5 0 0 21.5 0 0
71.0 0 2 46.0 0 0 21.0 0 0
70.5 0 0 45.5 0 0 20.5 0 0
70.0 0 1 45.0 0 0 20.0 0 0
69.5 0 0 44.5 0 0 19.5 0 0
69.0 0 0 44.0 0 1 19.0 0 0
68.5 1 1 43.5 0 0 18.5 0 0
68.0 1 0 43.0 0 0 18.0 0 0
67.5 0 1 42.5 0 0 17.5 0 0
67.0 0 0 42.0 0 0 17.0 0 0
66.5 0 0 41.5 0 0 16.5 0 0
66.0 0 0 41.0 0 0 16.0 0 0
65.5 0 0 40.5 0 0 15.5 0 0
65.0 0 0 40.0 0 0 15.0 0 0
64.5 0 0 39.5 0 0 14.5 0 0
64.0 0 1 39.0 0 0 14.0 0 0
63.5 0 2 38.5 0 0 13.5 0 0
63.0 0 0 38.0 0 0 13.0 0 0
62.5 0 0 37.5 0 0 12.5 0 0
62.0 0 0 37.0 0 0 12.0 0 0
61.5 0 1 36.5 0 0 11.5 0 0
61.0 1 0 36.0 0 0 11.0 0 0
60.5 1 0 35.5 0 0 10.5 0 0
60.0 0 0 35.0 0 0 10.0 0 0
59.5 1 0 34.5 0 0 9.5 0 0
59.0 1 0 34.0 0 0 9.0 0 0
58.5 0 1 33.5 0 0 8.5 0 0
58.0 0 0 33.0 0 0 8.0 0 0
57.5 0 0 32.5 0 0 7.5 0 0
57.0 0 0 32.0 0 0 7.0 0 0
56.5 0 0 31.5 0 0 6.5 0 0
56.0 0 0 31.0 0 0 6.0 0 0
55.5 0 1 30.5 0 0 5.5 0 0
55.0 0 0 30.0 0 0 5.0 0 0
54.5 1 0 29.5 0 0 4.5 0 0
54.0 0 0 29.0 0 0 4.0 0 0
53.5 0 0 28.5 0 0 3.5 0 0
53.0 0 0 28.0 0 0 3.0 0 0
52.5 0 0 27.5 0 0 2.5 0 0
52.0 0 0 27.0 0 0 2.0 0 0
51.5 0 0 26.5 0 0 1.5 0 0
51.0 0 0 26.0 0 0 1.0 0 0
50.5 0 0 25.5 0 0 0.5 0 0
0.0 0 0
American Mathematics Competitions
2003 AMC 10 B Results for Tennesee
SCORE DISTRIBUTION
score -----------grade-----------
5 6 7 8 9 10 unknown
---------------------------
150.0 0 0 0 0 0 0 0
149.5 0 0 0 0 0 0 0
149.0 0 0 0 0 0 0 0
148.5 0 0 0 0 0 0 0
148.0 0 0 0 0 0 0 0
147.5 0 0 0 0 0 0 0
147.0 0 0 0 0 0 0 0
146.5 0 0 0 0 0 0 0
146.0 0 0 0 0 0 0 0
145.5 0 0 0 0 0 0 0
145.0 0 0 0 0 0 0 0
144.5 0 0 0 0 0 0 0
144.0 0 0 0 0 0 0 0
143.5 0 0 0 0 0 0 0
143.0 0 0 0 0 0 0 0
142.5 0 0 0 0 0 0 0
142.0 0 0 0 0 0 0 0
141.5 0 0 0 0 0 0 0
141.0 0 0 0 0 0 0 0
140.5 0 0 0 0 0 0 0
140.0 0 0 0 0 0 0 0
139.5 0 0 0 0 0 0 0
139.0 0 0 0 0 0 0 0
138.5 0 0 0 0 0 0 0
138.0 0 0 0 0 0 0 0
137.5 0 0 0 0 0 0 0
137.0 0 0 0 0 0 0 0
136.5 0 0 0 0 0 0 0
136.0 0 0 0 0 0 0 0
135.5 0 0 0 0 0 0 0
135.0 0 0 0 0 0 0 0
134.5 0 0 0 0 1 0 0
134.0 0 0 0 0 0 0 0
133.5 0 0 0 0 0 0 0
133.0 0 0 0 0 0 0 0
132.5 0 0 0 0 0 0 0
132.0 0 0 0 0 0 1 0
131.5 0 0 0 0 0 0 0
131.0 0 0 0 0 0 0 0
130.5 0 0 0 0 0 0 0
130.0 0 0 0 0 1 0 0
129.5 0 0 0 0 0 0 0
129.0 0 0 0 0 0 0 0
128.5 0 0 0 0 0 0 0
128.0 0 0 0 0 0 0 0
127.5 0 0 0 0 0 1 0
127.0 0 0 0 0 0 0 0
126.5 0 0 0 0 0 1 0
126.0 0 0 0 0 0 0 0
125.5 0 0 0 0 0 0 0
125.0 0 0 0 0 1 1 0
124.5 0 0 0 0 0 0 0
124.0 0 0 0 0 1 0 0
123.5 0 0 0 0 0 0 0
123.0 0 0 0 0 0 2 0
122.5 0 0 0 0 0 0 0
122.0 0 0 0 0 0 0 0
121.5 0 0 0 0 0 0 0
121.0 0 0 0 0 0 0 0
120.5 0 0 0 0 0 0 0
120.0 0 0 0 0 0 0 0
119.5 0 0 0 0 0 0 0
119.0 0 0 0 0 0 0 0
118.5 0 0 0 0 0 0 0
118.0 0 0 0 0 0 1 0
117.5 0 0 0 0 0 0 0
117.0 0 0 0 0 1 2 0
116.5 0 0 0 0 0 2 0
116.0 0 0 0 0 0 0 0
115.5 0 0 0 0 0 0 0
115.0 0 0 0 0 0 0 0
114.5 0 0 0 0 0 3 0
114.0 0 0 0 0 0 0 0
113.5 0 0 0 0 0 1 0
113.0 0 0 0 0 0 0 0
112.5 0 0 0 0 0 0 0
112.0 0 0 0 0 0 0 0
111.5 0 0 0 0 0 0 0
111.0 0 0 0 0 0 1 0
110.5 0 0 0 0 0 0 0
110.0 0 0 0 0 1 1 0
109.5 0 0 0 0 0 0 0
109.0 0 0 0 0 1 0 0
108.5 0 0 0 0 0 0 0
108.0 0 0 0 0 0 0 0
107.5 0 0 0 0 0 0 0
107.0 0 0 0 0 0 0 0
106.5 0 0 0 0 1 0 0
106.0 0 0 0 0 0 0 0
105.5 0 0 0 0 1 1 0
105.0 0 0 0 0 1 0 0
104.5 0 0 0 0 1 2 0
104.0 0 0 0 0 1 0 0
103.5 0 0 0 0 0 0 0
103.0 0 0 0 0 0 0 0
102.5 0 0 0 0 0 1 0
102.0 0 0 0 0 0 0 0
101.5 0 0 0 0 0 1 0
101.0 0 0 0 0 0 1 0
100.5 0 0 0 0 1 1 0
100.0 0 0 0 0 0 1 0
99.5 0 0 0 0 1 0 0
99.0 0 0 0 0 0 0 0
98.5 0 0 0 0 1 0 0
98.0 0 0 0 0 0 2 0
97.5 0 0 0 0 1 2 0
97.0 0 0 0 0 0 2 0
96.5 0 0 0 0 1 0 0
96.0 0 0 0 0 1 1 0
95.5 0 0 0 0 0 2 0
95.0 0 0 0 0 1 1 0
94.5 0 0 0 0 0 1 0
94.0 0 0 0 0 0 1 0
93.5 0 0 0 0 0 1 0
93.0 0 0 0 0 1 1 0
92.5 0 0 0 0 0 4 0
92.0 0 0 0 0 0 0 0
91.5 0 0 0 0 2 1 0
91.0 0 0 0 0 0 2 0
90.5 0 0 0 0 0 0 0
90.0 0 0 0 0 0 3 0
89.5 0 0 0 0 1 1 0
89.0 0 0 0 0 0 4 0
88.5 0 0 0 0 0 3 0
88.0 0 0 0 0 1 2 0
87.5 0 0 0 0 0 1 0
87.0 0 0 0 0 1 2 0
86.5 0 0 0 0 1 3 0
86.0 0 0 0 0 0 1 0
85.5 0 0 0 0 1 2 0
85.0 0 0 0 0 1 2 0
84.5 0 0 0 0 0 1 0
84.0 0 0 0 0 1 2 0
83.5 0 0 0 0 0 0 0
83.0 0 0 0 0 0 0 0
82.5 0 0 0 0 0 2 0
82.0 0 0 0 0 0 4 0
81.5 0 0 0 0 0 1 0
81.0 0 0 0 0 0 2 0
80.5 0 0 0 0 0 0 0
80.0 0 0 0 0 0 0 0
79.5 0 0 0 0 0 1 0
79.0 0 0 0 0 0 1 0
78.5 0 0 0 0 0 0 0
78.0 0 0 0 0 1 2 0
77.5 0 0 0 0 1 0 0
77.0 0 0 0 0 2 3 0
76.5 0 0 0 0 0 0 0
76.0 0 0 0 0 0 2 0
75.5 0 0 0 0 0 0 0
75.0 0 0 0 0 1 0 0
74.5 0 0 0 0 0 3 0
74.0 0 0 0 0 0 0 0
73.5 0 0 0 0 1 1 0
73.0 0 0 0 0 0 2 0
72.5 0 0 0 0 0 0 0
72.0 0 0 0 0 0 0 0
71.5 0 0 0 0 0 0 0
71.0 0 0 0 0 0 2 0
70.5 0 0 0 0 0 0 0
70.0 0 0 0 0 0 1 0
69.5 0 0 0 0 0 0 0
69.0 0 0 0 0 0 0 0
68.5 0 0 0 0 1 1 0
68.0 0 0 0 0 0 1 0
67.5 0 0 0 0 1 0 0
67.0 0 0 0 0 0 0 0
66.5 0 0 0 0 0 0 0
66.0 0 0 0 0 0 0 0
65.5 0 0 0 0 0 0 0
65.0 0 0 0 0 0 0 0
64.5 0 0 0 0 0 0 0
64.0 0 0 0 0 0 1 0
63.5 0 0 0 0 1 1 0
63.0 0 0 0 0 0 0 0
62.5 0 0 0 0 0 0 0
62.0 0 0 0 0 0 0 0
61.5 0 0 0 0 1 0 0
61.0 0 0 0 0 0 1 0
60.5 0 0 0 0 1 0 0
60.0 0 0 0 0 0 0 0
59.5 0 0 0 0 0 1 0
59.0 0 0 0 0 0 1 0
58.5 0 0 0 0 0 1 0
58.0 0 0 0 0 0 0 0
57.5 0 0 0 0 0 0 0
57.0 0 0 0 0 0 0 0
56.5 0 0 0 0 0 0 0
56.0 0 0 0 0 0 0 0
55.5 0 0 0 0 1 0 0
55.0 0 0 0 0 0 0 0
54.5 0 0 0 0 0 1 0
54.0 0 0 0 0 0 0 0
53.5 0 0 0 0 0 0 0
53.0 0 0 0 0 0 0 0
52.5 0 0 0 0 0 0 0
52.0 0 0 0 0 0 0 0
51.5 0 0 0 0 0 0 0
51.0 0 0 0 0 0 0 0
50.5 0 0 0 0 0 0 0
50.0 0 0 0 0 0 0 0
49.5 0 0 0 0 0 0 0
49.0 0 0 0 0 0 0 0
48.5 0 0 0 0 0 0 0
48.0 0 0 0 0 0 0 0
47.5 0 0 0 0 0 0 0
47.0 0 0 0 0 0 0 0
46.5 0 0 0 0 0 0 0
46.0 0 0 0 0 0 0 0
45.5 0 0 0 0 0 0 0
45.0 0 0 0 0 0 0 0
44.5 0 0 0 0 0 0 0
44.0 0 0 0 0 0 1 0
43.5 0 0 0 0 0 0 0
43.0 0 0 0 0 0 0 0
42.5 0 0 0 0 0 0 0
42.0 0 0 0 0 0 0 0
41.5 0 0 0 0 0 0 0
41.0 0 0 0 0 0 0 0
40.5 0 0 0 0 0 0 0
40.0 0 0 0 0 0 0 0
39.5 0 0 0 0 0 0 0
39.0 0 0 0 0 0 0 0
38.5 0 0 0 0 0 0 0
38.0 0 0 0 0 0 0 0
37.5 0 0 0 0 0 0 0
37.0 0 0 0 0 0 0 0
36.5 0 0 0 0 0 0 0
36.0 0 0 0 0 0 0 0
35.5 0 0 0 0 0 0 0
35.0 0 0 0 0 0 0 0
34.5 0 0 0 0 0 0 0
34.0 0 0 0 0 0 0 0
33.5 0 0 0 0 0 0 0
33.0 0 0 0 0 0 0 0
32.5 0 0 0 0 0 0 0
32.0 0 0 0 0 0 0 0
31.5 0 0 0 0 0 0 0
31.0 0 0 0 0 0 0 0
30.5 0 0 0 0 0 0 0
30.0 0 0 0 0 0 0 0
29.5 0 0 0 0 0 0 0
29.0 0 0 0 0 0 0 0
28.5 0 0 0 0 0 0 0
28.0 0 0 0 0 0 0 0
27.5 0 0 0 0 0 0 0
27.0 0 0 0 0 0 0 0
26.5 0 0 0 0 0 0 0
26.0 0 0 0 0 0 0 0
25.5 0 0 0 0 0 0 0
25.0 0 0 0 0 0 0 0
24.5 0 0 0 0 0 0 0
24.0 0 0 0 0 0 0 0
23.5 0 0 0 0 0 0 0
23.0 0 0 0 0 0 0 0
22.5 0 0 0 0 0 0 0
22.0 0 0 0 0 0 0 0
21.5 0 0 0 0 0 0 0
21.0 0 0 0 0 0 0 0
20.5 0 0 0 0 0 0 0
20.0 0 0 0 0 0 0 0
19.5 0 0 0 0 0 0 0
19.0 0 0 0 0 0 0 0
18.5 0 0 0 0 0 0 0
18.0 0 0 0 0 0 0 0
17.5 0 0 0 0 0 0 0
17.0 0 0 0 0 0 0 0
16.5 0 0 0 0 0 0 0
16.0 0 0 0 0 0 0 0
15.5 0 0 0 0 0 0 0
15.0 0 0 0 0 0 0 0
14.5 0 0 0 0 0 0 0
14.0 0 0 0 0 0 0 0
13.5 0 0 0 0 0 0 0
13.0 0 0 0 0 0 0 0
12.5 0 0 0 0 0 0 0
12.0 0 0 0 0 0 0 0
11.5 0 0 0 0 0 0 0
11.0 0 0 0 0 0 0 0
10.5 0 0 0 0 0 0 0
10.0 0 0 0 0 0 0 0
9.5 0 0 0 0 0 0 0
9.0 0 0 0 0 0 0 0
8.5 0 0 0 0 0 0 0
8.0 0 0 0 0 0 0 0
7.5 0 0 0 0 0 0 0
7.0 0 0 0 0 0 0 0
6.5 0 0 0 0 0 0 0
6.0 0 0 0 0 0 0 0
5.5 0 0 0 0 0 0 0
5.0 0 0 0 0 0 0 0
4.5 0 0 0 0 0 0 0
4.0 0 0 0 0 0 0 0
3.5 0 0 0 0 0 0 0
3.0 0 0 0 0 0 0 0
2.5 0 0 0 0 0 0 0
2.0 0 0 0 0 0 0 0
1.5 0 0 0 0 0 0 0
1.0 0 0 0 0 0 0 0
0.5 0 0 0 0 0 0 0
0 0 0 0 0 0 0
American Mathematics Competitions
2003 AMC 10 B Results for Tennesee
Analysis
Table of Item Difficulty for the 2003
American High School Mathematics Examination
Tabulation of responses for all Participants
Percent of Responses
ITEM A B C D E OMITS ?
____ _____ _____ _____ _____ _____ _____ _____
1 0.07 0.00 9.93* 0.00 0.00 0.00 0.00
2 0.07 0.00 1.32 8.21* 0.13 0.26 0.00
3 0.26 8.01* 0.26 0.73 0.07 0.66 0.00
4 8.74* 0.40 0.00 0.00 0.00 0.86 0.00
5 0.07 0.20 4.83* 0.46 0.93 3.51 0.00
6 0.79 1.06 0.13 5.10* 0.20 2.72 0.00
7 0.53 7.35* 0.13 0.07 0.13 1.79 0.00
8 0.07 1.39* 0.26 0.26 0.13 7.88 0.00
9 0.20 5.03* 0.26 0.26 0.00 4.24 0.00
10 0.26 0.20 4.24* 0.33 0.07 4.90 0.00
11 6.62* 0.07 0.07 0.07 1.13 2.05 0.00
12 0.20 0.26 6.75* 0.00 0.33 2.45 0.00
13 2.45 0.40 0.40 0.79 2.32* 3.64 0.00
14 0.40 0.07 0.00 3.51* 0.07 5.96 0.00
15 0.99 1.32 0.00 0.93 4.70* 2.05 0.00
16 0.20 0.20 0.07 0.33 4.90* 4.30 0.00
17 0.00 2.65* 0.26 0.40 0.13 6.56 0.00
18 0.13 1.26 0.00 1.79* 1.99 4.83 0.00
19 0.13 0.20 0.20 0.26 0.46* 8.74 0.00
20 0.07 0.26 0.26 2.05* 1.13 6.23 0.00
21 1.72 0.26 0.86* 0.79 0.26 6.09 0.00
22 1.92 3.38* 1.26 0.53 0.20 2.72 0.00
23 0.13 0.26 0.46 0.93* 0.20 8.01 0.00
24 0.00 0.00 1.32 0.26 0.20* 8.21 0.00
25 0.60 3.31* 0.53 0.13 0.07 5.36 0.00
(*) Correct Response
(?) Response the computer was unable to read due to incomplete
erasures or two answers marked in the same column
American Mathematics Competitions
2003 AMC 12 B Results for Tennesee
SCORE DISTRIBUTION
GENDER
Score # Students Score # Students Score # Students
male female male female male female
150.0 0 0 125.0 0 0 100.0 0 0
149.5 0 0 124.5 0 0 99.5 0 4
149.0 0 0 124.0 0 0 99.0 0 0
148.5 0 0 123.5 0 0 98.5 0 2
148.0 0 0 123.0 0 0 98.0 2 0
147.5 0 0 122.5 0 0 97.5 0 0
147.0 0 0 122.0 0 0 97.0 0 1
146.5 0 0 121.5 0 0 96.5 0 0
146.0 0 0 121.0 0 0 96.0 0 0
145.5 0 0 120.5 0 0 95.5 0 0
145.0 0 0 120.0 0 0 95.0 1 0
144.5 0 0 119.5 1 0 94.5 2 0
144.0 1 0 119.0 1 0 94.0 0 0
143.5 0 0 118.5 0 0 93.5 2 0
143.0 0 0 118.0 1 0 93.0 0 0
142.5 0 0 117.5 0 0 92.5 2 1
142.0 0 0 117.0 0 0 92.0 0 0
141.5 0 0 116.5 1 0 91.5 0 0
141.0 0 0 116.0 0 0 91.0 0 0
140.5 0 0 115.5 0 0 90.5 0 0
140.0 0 0 115.0 0 2 90.0 1 0
139.5 0 0 114.5 0 0 89.5 0 0
139.0 0 0 114.0 0 0 89.0 4 2
138.5 0 0 113.5 1 0 88.5 0 1
138.0 1 0 113.0 0 0 88.0 0 1
137.5 0 0 112.5 0 0 87.5 1 1
137.0 0 0 112.0 0 0 87.0 0 1
136.5 0 0 111.5 0 0 86.5 1 3
136.0 0 0 111.0 3 0 86.0 1 0
135.5 0 0 110.5 0 0 85.5 5 3
135.0 0 0 110.0 0 1 85.0 0 1
134.5 0 0 109.5 0 0 84.5 2 0
134.0 0 0 109.0 1 0 84.0 1 0
133.5 1 0 108.5 0 0 83.5 0 0
133.0 0 0 108.0 1 0 83.0 1 0
132.5 0 0 107.5 0 0 82.5 0 0
132.0 0 0 107.0 0 0 82.0 0 0
131.5 0 0 106.5 1 1 81.5 0 0
131.0 0 0 106.0 1 0 81.0 0 0
130.5 0 0 105.5 5 0 80.5 0 4
130.0 0 0 105.0 1 0 80.0 0 1
129.5 0 0 104.5 1 0 79.5 0 1
129.0 1 0 104.0 0 0 79.0 1 0
128.5 1 0 103.5 0 0 78.5 1 0
128.0 0 0 103.0 1 3 78.0 5 1
127.5 0 0 102.5 0 0 77.5 0 1
127.0 0 0 102.0 3 0 77.0 1 1
126.5 1 0 101.5 0 0 76.5 0 0
126.0 0 0 101.0 2 0 76.0 1 1
125.5 0 0 100.5 1 1 75.5 2 2
American Mathematics Competitions
2003 AMC 12 B Results for Tennesee
SCORE DISTRIBUTION
GENDER
Score # Students Score # Students Score # Students
male female male female male female
75.0 1 1 50.0 0 0 25.0 0 0
74.5 0 0 49.5 0 0 24.5 0 0
74.0 1 0 49.0 0 0 24.0 0 0
73.5 1 2 48.5 0 0 23.5 0 0
73.0 1 2 48.0 0 0 23.0 0 0
72.5 0 2 47.5 0 0 22.5 0 0
72.0 2 0 47.0 2 0 22.0 0 0
71.5 0 2 46.5 0 0 21.5 0 0
71.0 1 0 46.0 0 0 21.0 0 0
70.5 1 1 45.5 0 0 20.5 0 0
70.0 0 0 45.0 0 0 20.0 0 0
69.5 2 1 44.5 0 0 19.5 0 0
69.0 1 1 44.0 0 0 19.0 0 0
68.5 0 1 43.5 0 0 18.5 0 0
68.0 1 0 43.0 0 0 18.0 0 0
67.5 0 4 42.5 1 0 17.5 0 0
67.0 1 0 42.0 0 0 17.0 0 0
66.5 0 1 41.5 0 0 16.5 0 0
66.0 2 2 41.0 0 0 16.0 0 0
65.5 0 1 40.5 0 0 15.5 0 0
65.0 1 0 40.0 0 0 15.0 0 0
64.5 1 1 39.5 0 0 14.5 0 0
64.0 0 0 39.0 0 0 14.0 0 0
63.5 0 0 38.5 0 0 13.5 0 0
63.0 1 0 38.0 0 0 13.0 0 0
62.5 0 2 37.5 0 0 12.5 0 0
62.0 0 0 37.0 0 0 12.0 0 0
61.5 1 2 36.5 0 0 11.5 0 0
61.0 0 0 36.0 0 0 11.0 0 0
60.5 0 0 35.5 0 0 10.5 0 0
60.0 0 1 35.0 0 0 10.0 0 0
59.5 0 0 34.5 0 0 9.5 0 0
59.0 0 2 34.0 0 0 9.0 0 0
58.5 1 0 33.5 0 0 8.5 0 0
58.0 0 0 33.0 0 0 8.0 0 0
57.5 0 1 32.5 1 0 7.5 0 0
57.0 0 0 32.0 0 0 7.0 0 0
56.5 1 1 31.5 0 0 6.5 0 0
56.0 0 0 31.0 0 0 6.0 0 0
55.5 0 0 30.5 0 0 5.5 0 0
55.0 0 0 30.0 0 0 5.0 0 0
54.5 1 0 29.5 0 0 4.5 0 0
54.0 0 1 29.0 0 0 4.0 0 0
53.5 0 0 28.5 0 0 3.5 0 0
53.0 0 0 28.0 0 0 3.0 0 0
52.5 2 0 27.5 0 0 2.5 0 0
52.0 1 0 27.0 0 0 2.0 0 0
51.5 0 0 26.5 0 0 1.5 0 0
51.0 0 0 26.0 0 0 1.0 0 0
50.5 0 1 25.5 0 0 0.5 0 0
0.0 0 0
American Mathematics Competitions
2003 AMC 12 B Results for Tennesee
SCORE DISTRIBUTION
score -----------grade-----------
5 6 7 8 9 10 11 12 13 unknown
---------------------------
150.0 0 0 0 0 0 0 0 0 0 0
149.5 0 0 0 0 0 0 0 0 0 0
149.0 0 0 0 0 0 0 0 0 0 0
148.5 0 0 0 0 0 0 0 0 0 0
148.0 0 0 0 0 0 0 0 0 0 0
147.5 0 0 0 0 0 0 0 0 0 0
147.0 0 0 0 0 0 0 0 0 0 0
146.5 0 0 0 0 0 0 0 0 0 0
146.0 0 0 0 0 0 0 0 0 0 0
145.5 0 0 0 0 0 0 0 0 0 0
145.0 0 0 0 0 0 0 0 0 0 0
144.5 0 0 0 0 0 0 0 0 0 0
144.0 0 0 0 0 0 0 1 0 0 0
143.5 0 0 0 0 0 0 0 0 0 0
143.0 0 0 0 0 0 0 0 0 0 0
142.5 0 0 0 0 0 0 0 0 0 0
142.0 0 0 0 0 0 0 0 0 0 0
141.5 0 0 0 0 0 0 0 0 0 0
141.0 0 0 0 0 0 0 0 0 0 0
140.5 0 0 0 0 0 0 0 0 0 0
140.0 0 0 0 0 0 0 0 0 0 0
139.5 0 0 0 0 0 0 0 0 0 0
139.0 0 0 0 0 0 0 0 0 0 0
138.5 0 0 0 0 0 0 0 0 0 0
138.0 0 0 0 0 0 0 0 1 0 0
137.5 0 0 0 0 0 0 0 0 0 0
137.0 0 0 0 0 0 0 0 0 0 0
136.5 0 0 0 0 0 0 0 0 0 0
136.0 0 0 0 0 0 0 0 0 0 0
135.5 0 0 0 0 0 0 0 0 0 0
135.0 0 0 0 0 0 0 0 0 0 0
134.5 0 0 0 0 0 0 0 0 0 0
134.0 0 0 0 0 0 0 0 0 0 0
133.5 0 0 0 0 0 1 0 0 0 0
133.0 0 0 0 0 0 0 0 0 0 0
132.5 0 0 0 0 0 0 0 0 0 0
132.0 0 0 0 0 0 0 0 0 0 0
131.5 0 0 0 0 0 0 0 0 0 0
131.0 0 0 0 0 0 0 0 0 0 0
130.5 0 0 0 0 0 0 0 0 0 0
130.0 0 0 0 0 0 0 0 0 0 0
129.5 0 0 0 0 0 0 0 0 0 0
129.0 0 0 0 0 0 0 1 0 0 0
128.5 0 0 0 0 0 1 0 0 0 0
128.0 0 0 0 0 0 0 0 0 0 0
127.5 0 0 0 0 0 0 0 0 0 0
127.0 0 0 0 0 0 0 0 0 0 0
126.5 0 0 0 0 0 0 0 1 0 0
126.0 0 0 0 0 0 0 0 0 0 0
125.5 0 0 0 0 0 0 0 0 0 0
125.0 0 0 0 0 0 0 0 0 0 0
124.5 0 0 0 0 0 0 0 0 0 0
124.0 0 0 0 0 0 0 0 0 0 0
123.5 0 0 0 0 0 0 0 0 0 0
123.0 0 0 0 0 0 0 0 0 0 0
122.5 0 0 0 0 0 0 0 0 0 0
122.0 0 0 0 0 0 0 0 0 0 0
121.5 0 0 0 0 0 0 0 0 0 0
121.0 0 0 0 0 0 0 0 0 0 0
120.5 0 0 0 0 0 0 0 0 0 0
120.0 0 0 0 0 0 0 0 0 0 0
119.5 0 0 0 0 0 0 1 0 0 0
119.0 0 0 0 0 0 0 1 0 0 0
118.5 0 0 0 0 0 0 0 0 0 0
118.0 0 0 0 0 1 0 0 0 0 0
117.5 0 0 0 0 0 0 0 0 0 0
117.0 0 0 0 0 0 0 0 0 0 0
116.5 0 0 0 0 0 1 0 0 0 0
116.0 0 0 0 0 0 0 1 0 0 0
115.5 0 0 0 0 0 0 0 0 0 0
115.0 0 0 0 0 0 0 0 2 0 0
114.5 0 0 0 0 0 0 0 0 0 0
114.0 0 0 0 0 0 0 0 0 0 0
113.5 0 0 0 0 0 1 0 0 0 0
113.0 0 0 0 0 0 0 0 0 0 0
112.5 0 0 0 0 0 0 0 0 0 0
112.0 0 0 0 0 0 0 0 0 0 0
111.5 0 0 0 0 0 0 0 0 0 0
111.0 0 0 0 0 0 0 1 2 0 0
110.5 0 0 0 0 0 0 0 0 0 0
110.0 0 0 0 0 0 0 0 1 0 0
109.5 0 0 0 0 0 0 0 0 0 0
109.0 0 0 0 0 0 0 0 1 0 0
108.5 0 0 0 0 0 0 0 0 0 0
108.0 0 0 0 0 0 1 0 1 0 0
107.5 0 0 0 0 0 0 0 0 0 0
107.0 0 0 0 0 0 0 0 0 0 0
106.5 0 0 0 0 0 0 1 1 0 0
106.0 0 0 0 0 0 0 0 1 0 0
105.5 0 0 0 0 0 1 1 3 0 0
105.0 0 0 0 0 0 1 0 0 0 0
104.5 0 0 0 0 0 0 0 1 0 0
104.0 0 0 0 0 0 0 0 0 0 0
103.5 0 0 0 0 0 0 0 0 0 0
103.0 0 0 0 0 0 0 3 1 0 0
102.5 0 0 0 0 0 0 0 0 0 0
102.0 0 0 0 0 0 1 2 1 0 0
101.5 0 0 0 0 0 0 0 0 0 0
101.0 0 0 0 0 1 0 0 1 0 0
100.5 0 0 0 0 0 1 1 0 0 0
100.0 0 0 0 0 0 0 0 0 0 0
99.5 0 0 0 0 0 1 1 2 0 0
99.0 0 0 0 0 0 0 0 0 0 0
98.5 0 0 0 0 1 0 0 2 0 0
98.0 0 0 0 0 0 0 1 1 0 0
97.5 0 0 0 0 0 0 0 0 0 0
97.0 0 0 0 0