Key to grades (prior to fall 1971)

Campus fall scene with three students walking

Last updated: March 1, 2017

Also see the transcript legend

Undergraduate studies

Prior to fall 1968
Letter grade range Percentage range
A 75-100
B 66-74
C 60-65
D 50-59
F 0-49

From fall 1968 to spring 1971
Letter grade range Percentage range/description Value
A+ 83-100 95
A 79-82 85
A- 75-78 75
B+ 72-74 72
B 69-71 69
B- 66-68 66
C+ 64-65 64
C 62-63 62
C- 60-61 60
D+ 57-59 58
D 54-56 54
D- 50-53 50
F+ 45-49 45
F 40-44 40
F- 0-39 30

Graduate studies

Prior to fall 1971
Letter grade range Percentage range/description Comments
A 75-100  
B 66-74  
C 60-65  
D 50-59 undergraduate courses only - not for graduate credit
F Fail  
J In progress  
PAS Pass