1 WHat Is Statistics? 2 Describing Data:Frequrncy Distributions and Graphic Presentation 3 Describing Date:Measures of Central Tendency 4 Other Descriptive Measures 5 A Survey of Probability 6 Discrete Probability Distrbution 7 The Normal Probability Distribution 8 Sampling Methods and the Central Linmit Theorem 9 Estimation and Confidence Intervals 10 One-Sample Tests of Hypothesis 11 Tests of Hypothesis:Two Samples 12 Analysis of Variance 13 Linear Regression and Correlation 14 Multiple Regression and Correlation 15 Nonparametric Methods:Chi-Square Applications 16 Nonparametric Methods:Analysis of Ranked Data 17 Statistical Quality Control 18 Index Numbers 19 Time Series and Forecasting 20 An Introduction to Decision Theory Appendixes:Tables and Data Sets MegaStat Quick Reference Guide Answers to Odd-Numbered Chapter Exercises Answers to Odd-Numbered Review Exercises Index