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           2010 AMC8 Report for all schools in Florida                 

           Number of schools returning results       84
           Average of school highest score        16.42
           Average school team score              44.36

           # of State Student Participants         5907
           Overall State Average Score             8.37

                       Average Score by Grade level

                   Grade         # of Students  Average

                    5th              26           7.88
                    6th             816           7.44
                    7th            1772           8.38
                    8th            3222           8.58



           Number of Female Students               2902
           Average Score of Female Students        8.01

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   5th               15           6.87
                   6th              385           7.05
                   7th              883           8.02
                   8th             1600           8.23



           Number of Male Participants             2878
           Average Score of Male Participants      8.74

                       Average score for Males by Grade

                   Grade         # of Students  Average
                   5th               11           9.27
                   6th              424           7.79
                   7th              861           8.73
                   8th             1549           8.99




                     2010 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25            6            2            8
                  24            2            2            4
                  23            3                         3
                  22            3            1            4
                  21            3            4            7
                  20            6            3            9
                  19           15            4           21
                  18           16            2           18
                  17           18            9           29
                  16           28           12           41
                  15           48           24           73
                  14           71           43          118
                  13          115           72          190
                  12          170          106          280
                  11          254          187          451
                  10          285          294          587
                   9          367          385          769
                   8          383          438          843
                   7          342          434          787
                   6          289          346          652
                   5          235          286          531
                   4          130          155          292
                   3           58           54          118
                   2           22           28           50
                   1            5            1            6
                   0  (@)                    1            1
                   0  ($)       4            9           15



           (@)  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                                                 8
              24                                    2            2
              23                                                 3
              22                       1                         3
              21                                    3            4
              20                                    1            8
              19          1            1            3           15
              18                       1            2           15
              17                       3            7           16
              16                       5            9           25
              15                       5           18           48
              14                       6           33           78
              13          2           18           56          110
              12                      24          105          148
              11                      40          153          256
              10          3           58          182          337
               9          3           92          236          428
               8          2          117          265          445
               7          7          117          235          421
               6          3          116          187          344
               5          2          104          136          285
               4          1           70           78          136
               3          2           29           36           50
               2                       5           18           27
               1                       2            1            3
               0(@)                    2            6            7
               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
              74          1
              73          1
              69          1
              68          1
              65          1
              61          1
              59          1
              58          3
              56          1
              55          1
              54          3
              53          3
              51          4
              50          2
              49          4
              48          1
              46          3
              45          3
              44          2
              43          2
              42          6
              41          5
              40          3
              39          5
              38          3
              37          4
              36          3
              35          4
              34          3
              33          3
              32          1
              31          2
              29          1
              28          1







                   Table of Item Difficulty for the 2010
                      American Mathematics Contest  8
                 Tabulation of responses by    5907 Students
                             Percent of Responses


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

      1    1.46      3.79     92.57*     1.47      0.34      0.37      0.00
      2    5.28      2.74      2.98     62.03*    26.05      0.86      0.05
      3    9.89     24.51     57.83*     4.67      1.17      1.91      0.02
      4    8.74     10.94     59.76*    12.60      7.33      0.63      0.02
      5   10.17     56.49*    13.10      8.87      9.77      1.49      0.10
      6    6.23      5.55      3.66      8.38     75.37*     0.61      0.20
      7   39.14     28.12*    10.16      7.53     14.14      0.88      0.03
      8   28.73     28.25     21.14     14.58*     4.96      2.27      0.07
      9   16.07     12.75     32.83     30.35*     6.50      1.46      0.05
     10   22.89     19.13*    23.57     18.66     13.32      2.44      0.00
     11   21.11     48.48*    10.89     12.17      5.43      1.88      0.03
     12   44.81     18.06     12.36     14.00*     8.85*     1.85      0.07
     13   11.85     14.42     29.93     22.82     17.15*     3.66      0.17
     14   11.92     14.95     28.51*    23.99     17.13      3.44      0.07
     15   32.30     18.69     27.29*    11.24      6.08      4.28      0.12
     16   35.99     14.66*     9.80     19.50     15.39      4.57      0.08
     17   13.98     32.96     24.06     15.25*     8.48      5.18      0.08
     18   13.53     19.64     28.68*    17.20     15.25      5.57      0.14
     19   25.53     21.38     26.65*    13.44      5.99      6.94      0.07
     20   23.53*    18.81     25.21     15.42     10.23      6.67      0.14
     21   11.82     21.97     30.81*    16.83     10.29      8.18      0.10
     22   13.41     21.75     21.48     20.26     14.22*     8.55      0.32
     23   17.28     20.91*    22.67     17.83     11.70      9.48      0.14
     24   14.71*    24.16     19.50     21.35     11.43      8.65      0.20
     25   16.73     33.06     12.66     11.34     15.71*    10.41      0.08


   (*)  Correct Response

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