Grade histogram file

Fri Dec 18 10:43:10 EST 1998

Total


Tukey-Plot1


1-3


4-8


9-20


21-22,24


23,25


26




Tukey-Plot2


1


2


3


4


5


6


7


8


9


10


11


12


13


14


15


16


17


18


19


20


21


22


23


24


25


26