Course record TECH

TECH 415

Appld Indust Experimntl Analys

Northern Illinois University

142 grades6 sections2 professors
Grades: 2022–2026
Flunk Score16/100
Needs work

Professors 2 of 2

Mahdi Vaezi 124 grades · 5 terms · 2022–2026 2.95GPA
34.7% A
40.3% B
16.1% C
6.5% D
2.4% F

124 letter grades · 5 sections · 2022–2026

Compare with the course
Vaezi vs. the course average
A +3.0
B −1.2
C −1.5
D +0.8
F −1.1

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

3.1% withdrew · 4 of 128 enrolled.

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Robert Tatara 18 grades · 1 term · 2023 · Limited sample 2.50GPA
11.1% A
50.0% B
27.8% C
0.0% D
11.1% F

18 letter grades · 1 section · 2023 · Limited sample

0.0% withdrew · 0 of 18 enrolled.

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