Statistics - Principles and Methods
(Sprache: Englisch)
Johnson provides a comprehensive, accurate introduction to statistics for business professionals who need to learn how to apply key concepts. The chapters have been updated with real-world data to make the material more relevant. The revised pedagogy will...
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Johnson provides a comprehensive, accurate introduction to statistics for business professionals who need to learn how to apply key concepts. The chapters have been updated with real-world data to make the material more relevant. The revised pedagogy will help them contextualize statistical concepts and procedures. The numerous examples clearly demonstrate the important points of the methods. New What Will We Learn opening paragraphs set the stage for the material being discussed. Using Statistics Wisely boxes summarize key lessons. In addition, Statistics in Context sections give business professionals an understanding of applications in which a statistical approach to variation is needed.
Johnson provides a comprehensive, accurate introduction to statistics for business professionals who need to learn how to apply key concepts. The chapters have been updated with real-world data to make the material more relevant. The revised pedagogy will help them contextualize statistical concepts and procedures. The numerous examples clearly demonstrate the important points of the methods. New What Will We Learn opening paragraphs set the stage for the material being discussed. Using Statistics Wisely boxes summarize key lessons. In addition, Statistics in Context sections give business professionals an understanding of applications in which a statistical approach to variation is needed.
Inhaltsverzeichnis zu „Statistics - Principles and Methods “
1. Introduction2. Organization and Description of Data3. Descriptive Study of Bivariate Data4. Probability5. Probability Distributions6. The Normal Distribution7. Variation in Repeated Samples-Sampling Distribution8. Drawing Inferences From Large Samples9. Small-Sample Inferences for Normal Populations10. Comparing Two Treatments11. Regression Analysis I12. Regression Analysis- II13. Analysis of Categorical Data14. Analysis of Variance (ANOVA)Appendix A1 Summation NotationAppendix A2 Rules for CountingAppendix A3 Expectation and Standard Deviation--PropertiesAppendix A4 The Expected Value and Standard Deviation of XAppendix B Tables
Bibliographische Angaben
- Autor: Richard A. Johnson
- 2010, 6. Auflage, 712 Seiten, Maße: 19,2 x 23,1 cm, Kartoniert (TB), Englisch
- Verlag: Wiley John + Sons
- ISBN-10: 047050577X
- ISBN-13: 9780470505779
Sprache:
Englisch
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