STA 252 Elementary Statistic: Concepts and Methods

An introductory course in statistical science used in scientific research investigations. Topics considered include the nature and importance of statistics, quantification, measurement, probability, elementary research design, the collection and scoring of research results, measures of central tendency, the normal distribution, correlational analysis, statistical inference, analysis of variance and the analysis of categories and ranks. Computer applications will be stressed. Prerequisite(s): MAT 040 or higher-level mathematics course, or placement level 2 or higher. 4 hour(s).