I 3 Probability, estimation, classical statistical inference and data analysis. STAT 205 Statistical Methods 4 Descriptive statistics, graphical displays, sampling, variation, normal distribution, estimation, hypothesis testing, one-way analysis of variance, simple linear regression and goodness of fit.
Laboratory covers use of statistical packages on mainframe and microcomputers.
STAT 300 Statistical Methods and Theory 4 Exploratory data analysis, probability, estimation, classical statistical inference, regression, multiple regression. Laboratory covers use of statistical packages. MATH222 or MATH243. II 3 Distributions of common statistics, sampling techniques, estimation, confidence intervals, hypotheses testing and selected topics. Sampling Methods 3 Types of sampling, census vs. survey, methods of sample selection, sampling and non-sampling errors.