Business Statistics: Communicating with Numbers (3 Ed.) | 誠品線上

Business Statistics: Communicating with Numbers (3 Ed.)

內容簡介

內容簡介 The third edition of Business Statistics: Communicating with Numbers provides a unique, innovative, and engaging learning experience for students studying Business Statistics. It is an intellectually stimulating, practical, and visually attractive textbook, from which students can learn and instructors can teach. Throughout the book, the authors have presented the material in an accessible way by using timely business applications to which students can relate. Although the text is application-oriented, it is also mathematically sound and uses notation that is generally accepted for the topic being covered. New Features 1. Business Statistics Coupled with Connect:Sanjiv Jaggia and Alison Kelly both utilize connect in their courses making the technology component seamless with the text itself. They have reviewed every Connect exercise, and during this process, have painstakingly evaluated rounding rules and revised tolerance levels. In addition, every LearnSmart probe has been reviewed. Instructors who teach in an online or hybrid environment will especially appreciate the extent of the author updates within connect. 2. Integration of R: R is a powerful software that merges the convenience of statistical packages with the power of coding. There are several good reasons for learning R in a Business Statistics class. First, R is open source as well as cross-platform compatible. This means that there is zero cost to download R, and it can be run on Windows, Mac OS X, or Linux. Second, with the availability of several data analysis tools for conventional and modern statistical models, R is easy to use. Third, R is wildly popular and quickly becoming one of the most powerful programming languages for data analytics. 3. Focus on the p-Value Approach: In the earlier editions of Business Statistics, Authors stressed both the p-value approach and the critical value approach in all chapters related to hypothesis testing. Students often get confused with the mechanics of implementing a hypothesis test with both approaches. While the critical value approach is attractive when a computer is unavailable and all calculations must be done by hand, most researchers and practitioners favor the p-value approach since virtually every statistical software package reports p-values.

作者介紹

作者介紹 Sanjiv Jaggia現職：California Polytechnic State UniversityAlison Kelly現職：Suffolk University

產品目錄

產品目錄 Ch 1 Statistics and DataPART II: DESCRIPTIVE STATISTICSCh 2 Tabular and Graphical MethodsCh 3 Numerical Descriptive MeasuresPART III: PROBABILITY AND PROBABILITY DISTRIBUTIONSCh 4 Introduction to ProbabilityCh 5 Discrete Probability DistributionsCh 6 Continuous Probability DistributionsPART IV: BASIC INFERENCECh 7 Sampling and Sampling DistributionsCh 8 Interval EstimationCh 9 Hypothesis TestingCh10 Statistical Inference Concerning Two PopulationsCh11 Statistical Inference Concerning VarianceCh12 Chi-Square TestsPART V: ADVANCED INFERENCECh13 Analysis of VarianceCh14 Regression AnalysisCh15 Inference with Regression ModelsCh16 Regression Models for Nonlinear RelationshipsCh17 Regression Models with Dummy VariablesPart VI: SUPPLEMENTARY TOPICSCh18 Time Series and ForecastingCh19 Returns, Index Numbers and InflationCh20 Nonparametric TestsAppendixes

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