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           2010 AMC8 Report for all schools in Kentucky                

           Number of schools returning results       13
           Average of school highest score        19.08
           Average school team score              51.00

           # of State Student Participants          710
           Overall State Average Score             9.37

                       Average Score by Grade level

                   Grade         # of Students  Average

                    6th              70           9.64
                    7th             222           9.23
                    8th             407           9.43



           Number of Female Students                343
           Average Score of Female Students        8.96

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   6th               27           9.11
                   7th              113           9.00
                   8th              198           8.96



           Number of Male Participants              366
           Average Score of Male Participants      9.77

                       Average score for Males by Grade

                   Grade         # of Students  Average
                   6th               43           9.98
                   7th              109           9.47
                   8th              208           9.89




                     2010 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25            1            2            3
                  24            1            1            2
                  23            1                         1
                  22                         2            2
                  21            2                         2
                  20            5            1            6
                  19            6            1            7
                  18            2            2            4
                  17            8            1            9
                  16            6            4           10
                  15            6            4           10
                  14           15           12           27
                  13           15           13           28
                  12           16           19           35
                  11           42           29           71
                  10           48           40           88
                   9           40           40           80
                   8           43           42           86
                   7           40           53           93
                   6           39           33           72
                   5           18           22           40
                   4            8           14           22
                   3            3            7           10
                   2            1            1            2
                   1
                   0  (@)
                   0  ($)



           (@)  These students attempted some of the problems
           ($)  These students attempted none of the problems
           (*)  Total includes students who failed to mark their gender

                         2010 American Mathematics Contest  8
                             Number of Students by Grade
                              Achieving indicated Score



            SCORE   5th Grade    6th Grade    7th Grade    8th Grade
              25                                    1            2
              24                                    1            1
              23                                                 1
              22                                    1            1
              21                                                 2
              20                                    1            5
              19                       1            2            4
              18                       2            1            1
              17                                    4            5
              16                                    4            6
              15                       2            1            7
              14                       2           13           12
              13                       4           10           13
              12                       4           10           21
              11                       8           19           41
              10                      14           23           51
               9                       7           18           54
               8                       6           29           49
               7                       8           35           50
               6                       9           20           41
               5                       1           14           23
               4                       2           10           10
               3                                    5            5
               2                                                 2
               1
               0(@)
               0($)



           (@)  These students attempted some of the problems
           ($)  These students attempted none of the problems

           Note:  Some students failed to indicate a grade





                         2010 American Mathematics Contest  8
                             Number of Schools with 3+ students
                              Achieving team Scores



            SCORE   school count
              73          1
              64          1
              62          2
              57          1
              53          1
              49          2
              44          2
              41          1
              40          1







                   Table of Item Difficulty for the 2010
                      American Mathematics Contest  8
                 Tabulation of responses by     710 Students
                             Percent of Responses


    ITEM    A         B         C         D         E       OMITS       ?
    ____  _____     _____     _____     _____     _____     _____     _____

      1    0.99      3.52     94.08*     1.13      0.28      0.00      0.00
      2    6.90      2.39      1.55     64.93*    24.08      0.14      0.00
      3    7.46     24.93     62.25*     4.65      0.28      0.42      0.00
      4    7.89     11.13     62.82*    12.54      5.63      0.00      0.00
      5    9.15     60.99*    12.68      7.61      9.44      0.14      0.00
      6    5.21      3.94      3.24      6.62     80.99*     0.00      0.00
      7   40.56     31.83*    10.42      6.20     10.00      0.70      0.28
      8   22.82     26.06     21.83     20.14*     6.76      2.39      0.00
      9   14.08      9.58     35.07     34.65*     5.92      0.56      0.14
     10   24.37     22.96*    18.45     20.56     11.55      2.11      0.00
     11   18.87     58.17*     7.04     10.00      4.79      0.99      0.14
     12   46.06     15.63      9.86     18.59*     8.45*     1.27      0.14
     13    7.75     14.23     29.15     23.38     22.82*     2.54      0.14
     14   10.42     14.93     37.18*    17.18     16.76      3.38      0.14
     15   31.55     17.89     29.86*    12.11      4.93      3.66      0.00
     16   40.28     16.34*     7.46     16.90     15.63      3.38      0.00
     17   10.99     33.80     25.49     15.49*     9.30      4.93      0.00
     18   12.68     18.59     33.80*    14.37     16.20      4.37      0.00
     19   27.04     19.30     30.14*    13.24      5.21      5.07      0.00
     20   31.69*    17.61     26.48     11.27      7.75      5.21      0.00
     21    8.03     20.28     32.96*    18.87     12.54      7.32      0.00
     22   11.13     23.10     18.59     18.03     20.70*     8.45      0.00
     23   16.48     20.99*    26.06     15.63     10.56     10.28      0.00
     24   13.94*    25.35     17.61     21.13     12.82      9.15      0.00
     25   11.83     36.62     10.70     10.85     19.15*    10.70      0.14


   (*)  Correct Response

   (?)  Response the computer was unable to read due to incomplete
        erasures or two answers marked for the same problem