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Northern Illinois University Course Info

Dekalb, Illinois

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Course Info

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SOCI 377B

Sociological Inquiry II

Review of the logic, philosophy, and ethics of scientific inquiry. Definition and construction of variables. Introduction to hypothesis construction and testing, sampling techniques, experiment design, survey methods, quantitative data analysis, and comparison of methods. Practice in using data sets to investigate analytic questions. Laboratory experience in techniques of data management, descriptive and inferential analysis, and model testing

Units: 4.0

Prerequisites:
UBUS 223 - Introduction to Business Statistics
or
STAT 300 - Introduction to Probability and Statistics
or
STAT 200 - Elementary Statistics
or
STAT 100 - Basic Statistics
and
SOCI 300 - Foundations of Sociology