Basic business statistics : concepts and applications / Mark L. Berenson, David M. Levine, Timothy C. Krehbiel.

Includes bibliographical references and index.

Introduction and data collection -- Presenting data in tables and charts -- Numerical descriptive measures -- Basic probability -- Some important discrete probability distributions -- The normal distribution and other continuous distributions -- Sampling distributions and sampling -- Confidence interval estimation -- Fundamentals of hypothesis testing: One sample tests -- Two-sample tests -- Analysis of variance -- Chi-squre tests and nonparametric tests -- Simple linear regression -- Introduction to multiple regression -- Multiple regression model building -- Time-series forecasting and index numbers -- Decision making -- Statistical applications in quality and productivity management.