2005 AIME Statistics for All Participants in NC

 The AIME Average is :    2.47
 The AMC 10/12 Average is:  109.25
 # of students qualified for AIME:          342
 # of students writing the AIME:            311



    AIME        no    <=7      8      9     10     11     12     13
    Score       grade
    15
    14                                       1
    13                                       1
    12
    11                                              1
    10                                       2
     9                                       1      1      2
     8                         1      1                    2
     7                                1      1             4
     6                         2      1             4
     5                                       1      3     10
     4                         1      2      7      9     15
     3                                       9     12     18
     2                         1      3      8     33     31
     1                                2      9     41     32
     0                         1             4     11     22


    AIME       FEMALE   MALE      ?
    15
    14                    1
    13                    1
    12
    11            1
    10                    2
     9                    4
     8            1       3
     7                    5       1
     6                    7
     5            3      11
     4            3      31
     3           10      29
     2           19      56       1
     1           22      60       2
     0           14      24

   Total         73     234       4