PART 1 INTRODUCTION CHAPTER 1 THE NATURE OF STATISTICSPART 2 DESCRIPTIVE STATISTICS CHAPTER 2 ORGANIZING DATA CHAPTER 3 DESCRIPTIVE MEASURESPART 3 PRABABILITY,RANDOM VARIABLES,AND SAMPLING DISTRIBUTIONS CHAPTER 4 PROBABILITY CONCEPTS CHAPTER 5 DISCRETE RANKOM VARIABLES CHAPTER 6 THE NORMAL DISTRIBUTION CHAPTER 7 THE SAMPLING DISTRIBUTION OF THE SAMPLE MEANPART 4 INFERENTIAL STATISTICS CHAPTER 8 CONFIDENCE INTERVALS FOR ONE POPULATION MEAN CHAPTER 9 HYPOTHESIS TESTS FOR ONE POPULATION MEAN CHAPTER 10 INFERENCES FOR TWO POPULATION MEANS CHAPTER 11 INFERENCES FOR POPULATION STANDARD DEVIATIONS CHAPTER 12 INFERNCES FOR POPULATION PROPORTIONS CHAPTER 13 CHI-SQUARE PROCEDURESPART 5 REGRESSION,CORRELATION,AND ANOVA CHAPTER 14 DESCRIPTIVE METHODS IN REGRESSION AND GORRELATION CHAPTER 15 INFERENTIAL METHODS IN REGRESSION AND CORRELATION CHAPTER 16 ANALYSIS OF VARIANCE（ANOVA）PART 6 MULTIPLE REGRESSION AND MODEL BUILDING;EXPERIMENTAL DESIGN AND ANOVA（ON THE WEISS STATS CD） MODULE A MULTPLE REGRESSION ANALYSIS MODULE B MODEL BUILDING IN REGRESSION MODULE C DESIGN OF EXPERIMENT AND ANALYSIS OF VARIANCEAPPENDIXEX APPENDIX A STATISTICAL TABLES APPENDIX B ANSWERS TO SELECTED EXERCISESINDEX DATA SOURCES