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IE 446

Adv Qual Control & Reliability

Mechanical & Industrial Engr

3 credit hoursUsually offered: Fall, Spring
Avg GPA
2.31
Easiness
1.00
Total regs
164

Grade Distribution

Spring 2022–Spring 2026 · Percentages use A–F and W outcomes

Avg GPA
2.31
A
35.7%
46
B
34.1%
44
C
21.7%
28
D
5.4%
7
F
0.0%
0
W
3.1%
4
A–F + W
129
Other outcomes
35
All registrations
164

Quick Insights

Avg GPA
2.31
Easiness
1.00
C or better
94.4%
Among A–F outcomes
D or better
100.0%
Among A–F outcomes
Withdrawal rate
3.1%
Among A–F and W outcomes
Most common grade
A
Letter grades only
Outcomes counted
129
A–F and W outcomes

IE 446 by Professor

Ranked by historical GPA for 2024SP–2026SP · A–F outcomes only · minimum 20 graded outcomes

#1
Huang, Jida
3.03
RMP
NR
Graded
95
Total regs
98
#
Professor
Avg GPA
Student rating
Graded
Total regs
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Huang, Jida

Top GPA signal with 95 grades.

Avg GPA 3.03Open profile →
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Methodology
1
Huang, Jida
3.03
NR
95
98