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