Video Lectures by Chapter
Introduction to Statistics, Think & Do

Introduction to Chapter 1

• 1.1 - Statistics and Data

• 1.2 - Sampling

• 1.3 - Lying with Statistics and Percentages

Chapter 1 Summary Worksheet

Introduction to Chapter 2

• 2.1 - Averages

• 2.2 - Range, Standard Deviation, and Variance

• 2.3 - Measures of Relative Standing: z-scores

• 2.4 - Measures of Relative Standing: Quartiles, Percentiles, and Box Plots

• 2.5 - Weighted Averages & Simpson's Paradox

Chapter 2 Summary Worksheet

Introduction to Chapter 3

• 3.1 - Frequency Distributions

• 3.2 - Histograms

• 3.3 - Other Statistical Graphics

Chapter 3 Summary Worksheet

Introduction to Chapter 4

• 4.1 - Basics

• 4.2 - Conditional Probability

• 4.3 - The Addition Rule

• 4.4 - The Multiplication Rule

• 4.5 - One Bad Apple - Probabilities of At Least One

Chapter 4 Summary Worksheet

Introduction to Chapter 5

• 5.1 - Discrete Random Variables and Probability Distributions

• 5.2 - Binomial Probability Distributions

• 5.3 - Mean and Standard Deviation of a Binomial Distribution

Chapter 5 Summary Worksheet

Introduction to Chapter 6

• 6.1 - Continuous Random Variables and The Standard Normal Distribution

• 6.2 - Normal Distributions in General

• 6.3 - Sampling Distributions

• 6.4 - The Central Limit Theorem

• 6.5 - The Normal Approximation to the Binomial Distribution

Chapter 6 Summary Worksheet

Introduction to Chapter 7

• 7.1 - Introduction to Confidence Intervals

• 7.2 - Estimating a Population Mean and Sample Size (sigma known)

• 7.3 - Estimating a Population Proportion and Sample Size

• 7.4 - Estimating a Population Mean (sigma unknown)

• 7.5 - A summary and some loose ends

Chapter 7 Summary Worksheet

Introduction to Chapter 8

• 8.1 - Foundations of Hypothesis Testing

• 8.2 - Hypothesis Testing About a Proportion

• 8.3 - Hypothesis Testing About a Mean: Sigma Not Known

• 8.4 - Hypothesis Testing About a Mean: Sigma Known (optional)

Chapter 8 Summary Worksheet

Introduction to Chapter 9

• 9.1 - Hypothesis Tests for Mean Differences: Paired Data

• 9.2 - Hypothesis Tests for Two Means: Independent Data

• 9.3 - Hypothesis Tests for Two Proportions

Chapter 9 Summary Worksheet

Introduction to Chapter 10

• 10.1 - Correlation

• 10.2 - Linear Regression

• 10.3 - The Hypothesis Test Behind the Scenes

• 10.4 - Multiple Linear Regression: Controlling for Variables - An Introduction

Chapter 10 Summary Worksheet

Introduction to Chapter 11

• 11.1 - Chi-Squared Test for Goodness of Fit

• 11.2 - Chi-Squared Test of Independence

• 11.3 - ANOVA - An Introduction

Chapter 11 Summary Worksheet