ISBN: 9780321641496 | 0321641493

Edition: 4thFormat: Paperback

Publisher: Pearson

Pub. Date: 1/3/2010

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Normal 0 false false false KEY BENEFIT:Discover the Power of Real Data.Mario Triola remains the market-leading statistics author by engaging readers with an abundance of real data in the examples, applications, and exercises. Statistics is all around us, and Triola helps readers understand how statistics will impact their lives beyondthe classroomas consumers, citizens, and professionals.Essentials of Statistics, Fourth Editionis the ideal text for readers who want a more economical and streamlined text for that covers the topics in an introductory statistics course. Drawn from Triolars"sElementary Statistics,Eleventh Edition,this text provides the same student-friendly approach with material presented in a real-world context. TheFourth Editioncontains more than 1,700 exercises (18% more than the previous edition); 89% are new and 81% use real data. The book also contains hundreds of examples; 86% are new and 92% use real data. By analyzing real data, readers are able to connect abstract concepts to the world at large, teaching them to think statistically and apply their conceptual understanding using the same methods that professional statisticians employ. KEY TOPICS: Introduction to Statistics; Summarizing and Graphing Data; Statistics for Describing, Exploring, and Comparing Data; Probability; Discrete Probability Distributions; Normal Probability Distributions; Estimates and Sample Sizes; Hypothesis Testing; Inferences from Two Samples; Correlation and Regression; Chi-Square and Analysis of Variance MARKET: For all readers interested in introductory statistics.