PART ONE: Introduction CHAPTER 1: Data and Data Preparation PART TWO: Descriptive Statistics CHAPTER 2: Tabular and Graphical Methods CHAPER 3: Numerical Descriptive Measures PART THREE: Probability and Probability Distributions CHAPTER 4: Introduction to Probability CHAPTER 5: Discrete Probability Distributions CHAPTER 6: Continuous Probability Distributions PART FOUR: Basic Inference CHAPTER 7: Sampling and Sampling Distributions CHAPTER 8: Interval Estimation CHAPTER 9: Hypothesis Testing CHAPTER 10: Statistical Inference Concerning Two Populations CHAPTER 11: Statistical Inference Concerning Variance CHAPTER 12: Chi-Square Tests PART FIVE: Advanced Inference CHAPTER 13: Analysis of Variance CHAPTER 14: Regression Analysis CHAPTER 15: Inference with Regression Models CHAPTER 16: Regression Models for Nonlinear Relationships CHAPTER 17: Regression Models with Dummy Variables PART SIX: Supplementary Topics CHAPTER 18: Forecasting with Time Series Data CHAPTER 19: Returns, Index Numbers, and Inflation CHAPTER 20: Nonparametric Tests APPENDIX A: Getting Started with R APPENDIX B: Tables APPENDIX C: Answers to Selected Even-Numbered Exercises.