Course record CETT

CETT 1409

DC-AC Circuits

Lone Star College System

215 grades23 sections9 professors
Grades: 2023–2025
Flunk Score50/100
Mixed record

Grade record

CETT 1409
3.25
average GPA across 215 grades
82%
A or B
of 215 grades
14.3%
D, F or withdrew
of 224 enrolled
62.8%
A
135
19.1%
B
41
7.4%
C
16
1.9%
D
4
8.8%
F
19
4.0%
W
9
A–F are shares of 215 letter grades · W is a share of all 224 enrolled

How the averages compare

Against other CETT courses, and against the university

  • 2.96School average
  • 3.23CETT courses
  • 3.25CETT 1409
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.25 average 9 terms
Spring 2023Fall 2025
23 sections · 9 terms · Spring 2023 – Fall 2025
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