Flunk Score99/100
Excellent
ECE 457 · Communication SystemsECE 457 · all instructors & syllabi
Grade record
Average GPA
3.10
Communication Systems
Across 754 grades in ECE 457
77%
A or B
of 754 grades
8.1%
D, F or withdrew
44.4%
A
335
32.6%
B
246
14.9%
C
112
5.8%
D
44
2.3%
F
17
Shares of 754 letter grades · nobody withdrew
Against everyone else who teaches ECE 457
+0% vs. the ECE 457 average (3.10 across 3 professors)
How the averages compare
Against other ECE classes, and against the university
- 3.08ECE courses
- 3.10ECE 457
- 3.30School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.10 average
13 terms
Spring 2013Spring 2026
13 sections · 13 terms · Spring 2013 – Spring 2026
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.