闪播福利库

Theory and application of frequency distributions, graphical methods, central tendency, variability, simple regression and correlation indexes, chi-square, sampling, and parameter estimation, and hypothesis testing. Use of the computer for the organization, reduction, and analysis of data (required of doctoral candidates). Prerequisite: 贰厂搁惭听50103 or 贰厂搁惭听53903 or an equivalent course, each with a grade of C or better. (Typically offered: Fall, Spring and Summer)