John Wiley & Sons, Fachbücher, Deborah J. Rumsey (Englisch, Deborah J. Rumsey, 2022)
37,81 €
Introduction 1 Unit 1: Getting Started with Statistics 5 Chapter 1: The Statistics of Everyday Life 7 Chapter 2: Taking Control: So Many Numbers, So Little Time 15 Chapter 3: Tools of the Trade 25 Unit 2: Number-Crunching Basics 47 Chapter 4: Crunching Categorical Data 49 Chapter 5: Means, Medians, and More 65 Chapter 6: Getting the Picture: Graphing Categorical Data 99 Chapter 7: Going by the Numbers: Graphing Numerical Data 125 Unit 3: Distributions and the Central Limit Theorem 167 Chapter 8: Coming to Terms with Probability 169 Chapter 9: Random Variables and the Binomial Distribution 199 Chapter 10: The Normal Distribution 219 Chapter 11: The t-Distribution 251 Chapter 12: Sampling Distributions and the Central Limit Theorem 263 Unit 4: Guesstimating and Hypothesizing with Confidence 285 Chapter 13: Leaving Room for a Margin of Error 287 Chapter 14: Confidence Intervals: Making Your Best Guesstimate 305 Chapter 15: Claims, Tests, and Conclusions 341 Chapter 16: Commonly Used Hypothesis Tests: Formulas and Examples 361 Unit 5: Statistical Studies and the Hunt for a Meaningful Relationship 389 Chapter 17: Polls, Polls, and More Polls 391 Chapter 18: Experiments and Observational Studies: Medical Breakthroughs or Misleading Results? 413 Chapter 19: Looking for Links: Correlation and Regression 435 Chapter 20: Two-Way Tables and Independence 467 Appendix : Tables for Reference 503 Index 513.
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