Elementary Statistics for Business and Economics

Frontmatter -- Preface -- Contents -- 1. Introduction -- 2. Graphical Display Methods -- 3. Measures of Central Location and Dispersion -- 4. Probability -- 5. Discrete Random Variables -- 6. Continuous Random Variables -- 7. Sampling and Sampling Distributions -- 8. Statistical Estimation -- 9. Hypothesis Testing -- 10. Chi-Square Tests and Nonparametric Techniques -- 11. Analysis of Variance and Experimental Design -- 12. Simple Linear Regression -- 13. Multiple Linear Regression -- 14. Time Series and Forecasting -- 15. Index Numbers -- Tables -- Answers to Some Exercises -- Index -- Backmatter