Applied statistics for business and economics : an essentials version
著者
書誌事項
Applied statistics for business and economics : an essentials version
（The Irwin/McGraw-Hill series in operations and decision sciences）
Irwin/McGraw-Hill, c1998
3rd ed
- : computer disk
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注記
System requirements: IBM PC or 100% compatible ; Windows 3.1 or higher ; The enclosed data files need Excel 5.0 or higher ; Minitab 9.0 or higher or any ASCII editor
Includes index
内容説明・目次
内容説明
This text presents basic statistic concepts, including descriptive statistics, probability and elementary inferential statistics, in a student-orientated style. All concepts are developed with support of three-part examples - problem, solution and interpretation - which aim to give students the full picture. Applications are drawn from all areas of economics and business, examples focus on student attention on interpretation rather than mechanics or analysis and chapter blueprints provide students with a visual road map to the chapter content. This edition provides detailed solutions at the end of each chapter, Minitab and Excel printouts and instructions are contained within the text and Internet exercises and projects are presented.
目次
- Describing data sets
- measures of central tendency and dispersion
- probability
- probability distributions
- sampling distributions
- confidence intervals
- hypothesis tests
- two population tests
- analysis of variance
- regression analysis
- Chi square tests
- time series and index numbers
- quality control. Appendices: how to write a business report
- answers to even numbered problems
- statistical tables.
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