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           2009 AMC8 Report for all schools in Ireland                 

           Number of schools returning results        2
           Average of school highest score        14.50
           Average school team score              40.50

           # of State Student Participants          135
           Overall State Average Score             7.96

                       Average Score by Grade level

                   Grade         # of Students  Average

                    8th              16           8.38



           Number of Female Students                 16
           Average Score of Female Students        8.38

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   8th               16           8.38



           Number of Male Participants              118
           Average Score of Male Participants      7.92

                       Average score for Males by Grade

                   Grade         # of Students  Average




                     2009 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25
                  24
                  23
                  22
                  21
                  20
                  19
                  18
                  17
                  16
                  15                         1            1
                  14            2            1            3
                  13            1                         1
                  12            5                         5
                  11            9            1           10
                  10           15            1           16
                   9           19            1           20
                   8           21            3           24
                   7           13            4           18
                   6            9            3           12
                   5           12            1           13
                   4            8                         8
                   3            2                         2
                   2            1                         1
                   1
                   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

                         2009 American Mathematics Contest  8
                             Number of Students by Grade
                              Achieving indicated Score



            SCORE   5th Grade    6th Grade    7th Grade    8th Grade
              25
              24
              23
              22
              21
              20
              19
              18
              17
              16
              15                                                 1
              14                                                 1
              13
              12
              11                                                 1
              10                                                 1
               9                                                 1
               8                                                 3
               7                                                 4
               6                                                 3
               5                                                 1
               4
               3
               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





                         2009 American Mathematics Contest  8
                             Number of Schools with 3+ students
                              Achieving team Scores



            SCORE   school count
              41          1
              40          1







                   Table of Item Difficulty for the 2009
                      American Mathematics Contest  8
                 Tabulation of responses by     135 Students
                             Percent of Responses


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

      1    0.00      0.00      4.44      3.70     91.11*     0.74      0.00
      2    3.70      2.22      8.89     80.74*     3.70      0.74      0.00
      3   14.07      6.67     74.07*     3.70      0.74      0.74      0.00
      4   13.33     49.63*     4.44     20.74      9.63      2.22      0.00
      5    9.63     20.00     25.93     34.07*     8.89      1.48      0.00
      6   40.74*    16.30     11.85      8.89     20.00      2.22      0.00
      7    5.19     13.33     28.15*    24.44     26.67      2.22      0.00
      8   23.70      5.93*    54.07      2.22     13.33      0.74      0.00
      9   18.52     26.67*    17.04     26.67      9.63      1.48      0.00
     10    5.93     30.37     15.56     36.30*    11.11      0.74      0.00
     11    5.19     13.33     31.11     27.41*    19.26      3.70      0.00
     12   35.56     28.15      8.15     17.78*     8.15*     1.48      0.74
     13    3.70     63.70*    12.59     14.07      4.44      1.48      0.00
     14    4.44      8.89*    73.33      6.67      4.44      2.22      0.00
     15   14.07     14.07     20.74     27.41*    21.48      2.22      0.00
     16   38.52     17.04     14.07      8.15*    19.26      2.96      0.00
     17   11.85     23.70*    25.93     25.19     11.11      2.22      0.00
     18   37.04     12.59     22.22*    17.04      8.89      2.22      0.00
     19   13.33     14.81     22.96     15.56*    30.37      2.96      0.00
     20   15.56     35.56     12.59     21.48*     7.41      7.41      0.00
     21   15.56     34.07     20.00     17.04*    10.37      2.96      0.00
     22   19.26     15.56     12.59     19.26*    29.63      3.70      0.00
     23   14.07     20.74*    15.56     30.37     15.56      3.70      0.00
     24   22.22     22.96     22.96     16.30     13.33*     2.22      0.00
     25   19.26     28.15     13.33     12.59     22.22*     3.70      0.74


   (*)  Correct Response

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