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Northern Illinois University Course Info

Dekalb, Illinois

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Course Info

Search for courses by clicking on letters of the alphabet or by using a search bar. Explore course description, number of credits required and course sequences to satisfy graduation requirements.


TECH 391

Industrial Quality Control

Techniques of establishing and maintaining quality of product including statistical quality control applications

Units: 3.0

Prerequisites:
STAT 200 - Elementary Statistics
Min Grade: C
or
STAT 100 - Basic Statistics
Min Grade: C
and
MATH 155 - Trigonometry and Elementary Functions
Min Grade: C