Business statistics in practice / 3rd ed.

1 An Introduction to Business Statistics
2 Descriptive Statistics
3 Probability
4 Discrete Random Variables
5 Continuous Random Variables
6 Sampling Distributions
7 Confidence Intervals
8 Hypothesis Testing
9 Statistical Inferences Based on Two Samples
10 Experimental Design and Analysis of Variance
11 Simple Linear Regression Analysis
12 Multiple Regression and Model Building
13 Time Series Forecasting
14 Process Improvement Using Control Charts
15 Nonparametric Methods
16 Chi-Square Tests
17 Decision Theory
Appendix A Statistical Tables
Appendix B Counting Rules
Appendix C The Hypergeometric Distribution
Appendix D Properties of the Mean and the Variance of a Random Variable, and the Covariance Between Two Random Variables
Appendix E Derivations of the Mean and the Variance of the Sample Mean and of the Mean and the Variance of the Sample Proportion
Appendix F Cluster Sampling and Ratios Estimation