Item Analysis of the 1999 Contest
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1999 STATE MATH CONTEST EXAM: ITEM ANALYSIS
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The percent correct is provided for each test question:
Q.# %Correct Q.# %Correct Q.# %Correct Q.# %Correct
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M-1 78 M-2 74 M-3 83 M-4 70
M-5 34 M-6 71 M-7 58 M-8 76
M-9 66 M-10 85 M-11 38 M-12 19
M-13 34 M-14 27 M-15 33 M-16 32
M-17 22 M-18 11 M-19 35 M-20 3
I-1 50 I-2 54 I-3 60 I-4 34
I-5 2 I-6 12 I-7 14 I-8 8
I-9 2 I-10 4
Minimum Score: 29
Maximum Score: 89
Mean Score: 54
Standard Dev.: 13
Frequency Histogram
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Range Number of Students
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0 - 9 0
10 - 19 0
20 - 29 1
30 - 39 15
40 - 49 29
50 - 59 41
60 - 69 23
70 - 79 9
80 - 89 7
90 - 99 0
100 - 109 0
110 - 120 0
120 - 129 0
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