Schaum'S Outline Of Business Statistics, Fourth Edition
Автор: [автор не указан] Год: 2011 Издание: [не указанo] Страниц: 432 ISBN: 9780071635271 Confused by business statistics? Problem solved. Schaum's Outline of Business Statistics helps you understand basic concepts and offers extra practice on topics you'll encounter in your introductory- and intermediate-level courses. With this book, you'll understand and master the basic methods of statistical description, statistical inference, decision analysis, and process control. You will also learn about frequency distributions, histograms and frequency polygons, frequency curves, sampling distribution of the mean, and more.
