Professor record RBTC
Yiping Wang
Collin County Community College District
6 grades1 section
Grades: 2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score CETT 1409.
CETT 1409 · DC-AC CircuitsCETT 1409 · all instructors & syllabi
Grade record
Average GPA
3.00
DC-AC Circuits
Across 6 grades in CETT 1409
100%
A or B
of 6 grades
0.0%
D, F or withdrew
100.0%
B
6
Shares of 6 letter grades · nobody withdrew
Against everyone else who teaches CETT 1409
−17% vs. the CETT 1409 average (3.60 across 6 professors)
How the averages compare
Against other RBTC classes, and against the university
- 3.00CETT 1409
- 3.36School average
- 3.65RBTC courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
1 section
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.