Statistics: From Data to Decision, 2nd Edition Statistics: From Data to Decision, 2nd Edition By Ann E. Watkins, Richard L. Scheaffer, George W. Cobb Statistics: From Data to Decision teaches statistics with a modern, data-analytic approach that uses graphing calculators and statistical software. It allows more emphasis to be put on statistical concepts and data analysis rather than following recipes for calculations. This gives students a more realistic understanding of both the theoretical and practical applications of statistics, giving them the ability to master the subject. Schedule a Demo Sign Up for a Test Drive Adopt WileyPLUS Want to learn more about WileyPLUS? Click Here Hear from our Authors What’s Inside About the Authors Table of Contents Read, Study, and Practice Students learn course concepts using the complete online eTextbook, flashcards, crossword puzzles, practice questions, videos, and animations. Organized by learning objective, students can filter for relevant learning resources based on what they need to study most and print any section of the eTextbook. ORION Adaptive Practice (when available) Every student has a different starting point, and adaptive practice provides endless opportunities for practice to effectively prepare for class or quizzes and exams. Active retrieval of information with practice questions is proven to improve retention of information better than re-reading or reviewing the material, and students who use adaptive practice to prepare for exams do significantly better than those who do not. Students begin with a quick, chapter-level diagnostic to determine their initial level of understanding, and they can use the dashboard and quick reports to see what topics they know and don’t know. Assignments Students who fully engage in WileyPLUS assignments do better in the course by more than a letter grade. Auto-graded assignments give students immediate feedback based on flexible assignment settings determined by the instructor, while the notification center allows students to set their own email notification policies to stay on track. Instructors can select from extensive and reliable question banks to create and deploy reading, practice, homework, pre-post lectures, and assessment assignments. This course includes essay, label drag-and-drop, multiple choice, text entry, and true-/false question types. Gradebook Students know where they stand on WileyPLUS assignments, and they can track progress by learning objective. Instructors have insights into student performance at the granular question attempt and can track trends by individual student, assignment, or learning objective. Flexible policies allow instructors to change points, set assignment weighing policies, extend individual due dates, or drop the lowest grade. Chapter 1. Statistical Reasoning: Investigating a Claim of DiscriminationChapter 2. Exploring Distributions of DataChapter 3. Relationship between Two Quantitative VariableChapter 4. Sample Surveys and ExperimentsChapter 5. Probability ModelsChapter 6. Probability DistributionsChapter 7. Sampling DistributionsChapter 8. Inference for a ProportionChapter 9. Comparing Two Populations: Inference for the Difference of Two ProportionsChapter 10. Inference for MeansChapter 11. Comparing Two Populations: Inference for the Difference of Two MeansChapter 12. Chi-Square TestsChapter 13. Inference for RegressionChapter 14. One-Way Analysis of VarianceChapter 15. Multiple RegressionChapter 16. Martin vs. Westvaco Revisited: Testing for Possible Discrimination in the Workplace Table A: Standard Normal ProbabilitiesTable B: t-Distribution Critical ValuesTable C: x2 Critical ValuesTable D: F-Distribution Critical Values for α=0.05Table E: Random Digits GlossaryBrief Answers to Practice Problems and Selected Exercises Wiley Team for Success. Dedicated to Student Achievement. The Team for Success authors are dedicated to ensuring that all of their Accounting titles are accessible to students, current, accurate, and have a consistent voice and pedagogy from introductory accounting to the intermediate level. Millions of students worldwide have learned from their exceptional resources—and now students are getting real results using ORION Adaptive Practice available in WileyPLUS for Accounting.