Course record PTRT

PTRT 1191

ST: Petroleum Technology/Techn

Lone Star College System

208 grades18 sections5 professors
Grades: 2023–2025
Flunk Score38/100
Below average

Grade record

PTRT 1191
3.13
average GPA across 208 grades
77%
A or B
of 208 grades
9.5%
D, F or withdrew
of 210 enrolled
50.0%
A
104
26.9%
B
56
14.4%
C
30
3.4%
D
7
5.3%
F
11
1.0%
W
2
A–F are shares of 208 letter grades · W is a share of all 210 enrolled

How the averages compare

Against other PTRT courses, and against the university

  • 2.96School average
  • 3.13PTRT 1191
  • 3.19PTRT courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.13 average 9 terms
Spring 2023Fall 2025
18 sections · 9 terms · Spring 2023 – Fall 2025
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