Course grade statistics
CO 351
Dec. 13, 2007

Marked out of = 100 

Maximum mark = 100
Minimum mark =  42
Average mark =  70.5

Number of students:
    below 50%       =  1
    between 50--59% =  4
    between 60--79% =  7
    80% and above   =  6
    total           = 18