Social Statistics for a Diverse Society

The What and the Why of Statistics Organization of Information Frequency Distributions Graphic Presentation Measures of Central Tendency Measures of Variability Relationships between Two Variables Cross-Tabulation Measures of Association for Nominal and Ordinal Variables Bivariate Regression and Correlation Organization of Information and Measurement of Relationships A Review of Descriptive Data Analysis The Normal Distribution Sampling and Sampling Distributions Estimation Testing Hypotheses about Two Samples The Chi-Square Test Reviewing Inferential Statistics