## Conditions of Use

Attribution

CC BY

## Reviews

I enjoyed how the book started out with vocabulary associated with statistics and mixing in descriptive statistics at the same time. Most books tend … read more

## Table of Contents

**1 Sampling and Data**

- 1.1 Sampling and Data: Introduction
- 1.2 Sampling and Data: Statistics
- 1.3 Sampling and Data: Key Terms
- 1.4 Sampling and Data: Data
- 1.5 Sampling and Data: Variation and Critical Evaluation
- 1.6 Sampling and Data: Frequency, Relative Frequency, and Cumulative Frequency

**2 Descriptive Statistics**

- 2.1 Descriptive Statistics: Introduction
- 2.2 Descriptive Statistics: Displaying Data
- 2.3 Descriptive Statistics: Histogram
- 2.4 Descriptive Statistics: Measuring the Center of the Data
- 2.5 Descriptive Statistics: Skewness and the Mean, Median, and Mode
- 2.6 Descriptive Statistics: Measuring the Spread of the Data

**3 The Normal Distribution**

- 3.1 Normal Distribution: Introduction
- 3.2 Normal Distribution: Standard Normal Distribution
- 3.3 Normal Distribution: Z-scores
- 3.4 Normal Distribution: Areas to the Left and Right of x
- 3.5 Normal Distribution: Calculations of Probabilities
- 3.6 Central Limit Theorem: Central Limit Theorem for Sample Means
- 3.7 Central Limit Theorem: Using the Central Limit Theorem

**4 Confidence Interval**

- 4.1 Confidence Intervals: Introduction
- 4.2 Confidence Intervals: Confidence Interval, Single Population Mean, Population Standard Deviation Known, Normal
- 4.3 Confidence Intervals: Confidence Interval, Single Population Mean, Standard Deviation Unknown, Student's-t
- 4.4 Confidence Intervals: Confidence Interval for a Population Proportion

**5 Hypothesis Testing**

- 5.1 Hypothesis Testing of Single Mean and Single Proportion: Introduction
- 5.2 Hypothesis Testing of Single Mean and Single Proportion: Null and Alternate Hypotheses
- 5.3 Hypothesis Testing of Single Mean and Single Proportion: Using the Sample to Test the Null Hypothesis
- 5.4 Hypothesis Testing of Single Mean and Single Proportion: Decision and Conclusion

**6 Linear Regression and Correlation**

- 6.1 Linear Regression and Correlation: Introduction
- 6.2 Linear Regression and Correlation: Linear Equations
- 6.3 Linear Regression and Correlation: Slope and Y-Intercept of a Linear Equation
- 6.4 Linear Regression and Correlation: Scatter Plots
- 6.5 Linear Regression and Correlation: The Regression Equation
- 6.6 Linear Regression and Correlation: Correlation Coefficient and Coefficient of Determination
- 6.7 Linear Regression and Correlation: Testing the Significance of the Correlation Coefficient
- 6.8 Linear Regression and Correlation: Prediction