BIOS 103 grade distribution
At Northern Illinois University, 17.1% of the 3,527 students on record earned an A in BIOS 103 and 62.4% finished with a C or better, for an average GPA of 1.93 from 2020 to 2026.
That A rate is 34.7 points below the typical large course at Northern Illinois University (51.8%). It is the largest of 2 BIOS courses with pages here. 4 instructors have taught it in the records GradeView holds.
Overall grade distribution
1.93
average GPA
62.4%
C or better
3,527
students on record
Historical data from official Northern Illinois University grade records, all years and semesters combined from 2020 to 2026. Past grades describe past terms and don’t predict your grade.