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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.


COMD 301

Hearing Conversation

Background in noise and hearing, rules and regulations of workplace noise exposure, hearing protection, industrial hearing conservation programs, and safe management of personal listening choices

Units: 2.0

Prerequisites:
MATH 155 - Trigonometry and Elementary Functions
Min Grade: C