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| Getting Started | |
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| Focus Problem: Where Have All the Fireflies Gone | |
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| What Is Statistics | |
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| Random Samples | |
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| Introduction to Experimental Design | |
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| Organizing Data | |
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| Focus Problem: Say It with Pictures | |
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| Frequency Distributions, Histograms, and Related Topics | |
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| Bar Graphs, Circle Graphs, and Time-Series Graphs | |
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| Stem-and-Leaf Displays | |
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| Averages and Variation | |
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| Focus Problem: The Educational Advantage | |
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| Measures of Central Tendency: Mode, Mediate, and Mean | |
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| Measures of Variation | |
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| Percentiles and Box-and-Whisker Plots | |
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| Cumulative Review Problems: Chapters 1-3 | |
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| Elementary Probability Theory | |
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| Focus Problem: How Often Do Lie Detectors Lie | |
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| What Is Probability | |
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| Some Probability Rules--Compound Events | |
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| Trees and Counting Techniques | |
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| The Binomial Probability Distribution and Related Topics | |
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| Focus Problem: Personality Preference Types: Introvert or Extrovert | |
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| Introduction to Random Variables and Probability Distributions | |
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| Binomial Probabilities | |
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| Additional Properties of the Binomial Distribution | |
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| The Geometric and Poisson Probability Distributions | |
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| Normal Distributions | |
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| Focus Problem: Large Auditorium Shows: How Many Will Attend | |
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| Graphs of Normal Probability Distributions | |
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| Standard Units and Areas Under the Standard Normal Distribution | |
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| Areas Under Any Normal Curve | |
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| Normal Approximation to the Binomial Distribution | |
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| Cumulative Review Problems: Chapters 4-6 | |
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| Introduction to Sampling Distributions | |
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| Focus Problem: Impulse Buying | |
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| Sampling Distributions | |
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| The Central Limit Theorem | |
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| Sampling Distributions for Proportions | |
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| Estimation | |
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| Focus Problem: The Trouble with Wood Ducks | |
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| Estimating? When s Is Known | |
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| Estimating? When s Is Unknown | |
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| Estimating p in the Binomial Distribution | |
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| Estimating?1-?2 and p1-p2 | |
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| Cumulative Review Problems: Chapters 7-9 | |
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| Hypothesis Testing | |
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| Focus Problem: Benford's Law: The Importance of Being Number | |
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| Introduction to Statistical Tests | |
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| Testing the Mean | |
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| Testing a Proportion p | |
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| Tests Involving Paired Differences (Dependent Samples) | |
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| Testing?1-?2 and p1-p2 (Independent Samples) | |
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| Correlation and Regression | |
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| Focus Problem: Changing Populations and Crime Rate | |
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| Scatter Diagrams and Linear Correlation | |
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| Linear Regression and the Coefficient of Determination | |
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| Inferences for Correlation and Regression | |
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| Multiple Regression | |
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| Chi-Square And F Distributions | |
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| Focus Problem: Archaeology in Bandelier National Monument | |
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| Inferences Using the Chi-Square Distribution | |
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| Overview of the Chi-Square Distribution | |
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| Chi-Square: Tests of Independence and of Homogeneity | |
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| Chi-Square: Goodness of Fit | |
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| Testing and Estimating a Single Variance or Standard Deviation | |
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| Inferences Using the F Distribution | |
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| Testing Two Variances | |
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| One-Way ANOVA: Comparing Several Sample Means | |
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| Introduction to Two-Way ANOVA | |
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| Nonparametric Statistics | |
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| Focus Problem: How Cold | |
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| Compared to What | |
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| The Sign Test for Matched Pairs | |
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| The Rank-Sum Test | |
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| Spearman Rank Correlation | |
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| Runs Test for Randomness | |
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| Cumulative Review Problems: Chapters 10-12 | |
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| Additional Topics | |
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| Bayes's Theorem | |
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| The Hypergeometric Probability Distribution | |
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| TABLES | |
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| Random Numbers | |
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| Binomial Coefficients | |
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| Binomial Probability Distribution | |
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| Poisson Probability Distribution | |
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| Areas of a Standard Normal Distribution | |
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| Critical Values for Student's t Distribution | |
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| The X2 Distribution | |
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| Critical Values for F Distribution | |
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| Critical Values for Spearman Rank Correlation | |
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| Critical Values for Number of Runs R | |