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TOC
Current
Table of Contents
About the Authors
Acknowledgments
Dedication
Preface
1
Introduction
1.1
Basic Definitions and Concepts
1.2
Overview
1.3
Presentation of Data
2
Descriptive Statistics
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2.1
Three Popular Data Displays
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2.2
Measures of Central Location
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2.3
Measures of Variability
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2.4
Summary Description of Data Sets
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2.5
Relative Position of Data
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2.6
The Empirical Rule and Chebyshev’s Theorem
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3
Basic Concepts of Probability
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3.1
Sample Spaces, Events, and Their Probabilities
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3.2
Complements, Intersections, and Unions
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3.3
Conditional Probability and Independent Events
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4
Discrete Random Variables
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4.1
Random Variables
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4.2
Probability Distributions for Discrete Random Variables
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4.3
The Binomial Distribution
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5
Continuous Random Variables
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5.1
Continuous Random Variables
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5.2
The Standard Normal Distribution
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5.3
Probability Computations for General Normal Random Variables
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5.4
Areas of Tails of Distributions
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6
Sampling Distributions
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6.1
The Mean and Standard Deviation of the Sample Mean
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6.2
The Sampling Distribution of the Sample Mean
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6.3
The Sample Proportion
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7
Estimation
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7.1
Large Sample Estimation of a Population Mean
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7.2
Small Sample Estimation of a Population Mean
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7.3
Large Sample Estimation of a Population Proportion
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7.4
Sample Size Considerations
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8
Testing Hypotheses
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8.1
The Elements of Hypothesis Testing
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8.2
Large Sample Tests for a Population Mean
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8.3
The Observed Significance of a Test
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8.4
Small Sample Tests for a Population Mean
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8.5
Large Sample Tests for a Population Proportion
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9
Two-Sample Problems
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9.1
Comparison of Two Population Means: Large, Independent Samples
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9.2
Comparison of Two Population Means: Small, Independent Samples
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9.3
Comparison of Two Population Means: Paired Samples
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9.4
Comparison of Two Population Proportions
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9.5
Sample Size Considerations
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10
Correlation and Regression
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10.1
Linear Relationships Between Variables
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10.2
The Linear Correlation Coefficient
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10.3
Modelling Linear Relationships with Randomness Present
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10.4
The Least Squares Regression Line
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10.5
Statistical Inferences About β1
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10.6
The Coefficient of Determination
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10.7
Estimation and Prediction
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10.8
A Complete Example
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10.9
Formula List
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11
Chi-Square Tests and F-Tests
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11.1
Chi-Square Tests for Independence
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11.2
Chi-Square One-Sample Goodness-of-Fit Tests
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11.3
F-tests for Equality of Two Variances
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11.4
F-Tests in One-Way ANOVA
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A
Appendix
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