Professor record MAT

Gary Rattray

Central Maine Community College

39 grades2 sections
Grades: 2023–2025
Flunk Score67/100
Strong
MAT 122 · College AlgebraMAT 122 · all instructors & syllabi

Grade record

MAT 122 · 2 sections
Average GPA
2.59
College Algebra
Across 39 grades in MAT 122
56%
A or B
of 39 grades
17.5%
D, F or withdrew
of 40 enrolled
25.6%
A
10
30.8%
B
12
28.2%
C
11
5.1%
D
2
10.3%
F
4
2.5%
W
1
A–F are shares of 39 letter grades · W is a share of all 40 enrolled
Against everyone else who teaches MAT 122
+5% vs. the MAT 122 average (2.47 across 12 professors)

How the averages compare

Against other MAT classes, and against the university

  • 2.34MAT courses
  • 2.54School average
  • 2.59MAT 122
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Spring 2023 – Fall 2025
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