Mathematics With Woody

1.1 Hypothesis Tests Introduction

1.1 Quiz

1.2 One-Tailed Tests

1.2 Quiz

1.3 Two-Tailed Tests

1.3 Quiz

1.4 Critical Regions

1.4 Quiz

1.5 Actual Significance Levels

1.5 Quiz

1.6 Type I and Type II Errors

1.6 Quiz

Hypothesis Testing - Exam Questions

2.1 The Poisson Distribution - Introduction

2.1 Quiz

2.2 Conditions for the Poisson Distribution

2.2 Quiz

2.3 The Poisson Distribution - Calculator Use

2.3 Quiz

2.4 The Cumulative Poisson Function

2.4 Quiz

2.5 Different Intervals

2.5 Quiz

2.6 Poisson Approximations to Binomials Distributions

2.6 Quiz

2.7 Normal Approximations to Poisson Distributions

2.7 Quiz

2.8 Hypothesis Tests with Poisson Distributions - Part 1

2.8 Quiz

2.9 Hypothesis Tests with Poisson Distributions - Part 2

2.9 Quiz

The Poisson Distribution - Exam Questions

3.1 Linear Combinations of Random Variables - Expectation and Variance

3.1 Quiz

3.2 Sums and Differences of Random Variables

3.2 Quiz

3.3 Linear Combinations of Normal Distributions

3.3 Quiz

3.4 Linear Combinations of Poisson Distributions

3.4 Quiz

Linear Combinations of Random Variables

4.1 Continuous Random Variables - Introduction - Part 1

4.1 Quiz

4.2 Continuous Random Variables - Introduction - Part 2

4.2 Quiz

4.3 Medians and Percentiles - Part 1

4.4 Medians and Percentiles - Part 2

4.3/4.4 Quiz

4.5 Expectation of a Continuous Random Variable

4.5 Quiz

4.6 Variance of a Continuous Random Variable

4.7 Continuous Random Variables - Exam Problems

4.6 Quiz

5.1 Random Sampling

5.1 Quiz

5.2 The Distribution of Sample Means

5.2 Quiz

5.3 The Central Limit Theorem - Introduction

5.4 The Central Limit Theorem - Examples

5.3/5.4 Quiz

6.1 Unbiased Estimates of the Population Mean and Variance

6.2 Hypothesis Tests for Population Means - Known Variance

6.3 Hypothesis Tests for Population Means - Unknown Variance

6.4 Confidence Intervals - Known Variance

6.5 Confidence Intervals - Unknown Variance

6.6 Confidence Intervals for Proportions - Part 1

6.7 Confidence Intervals for Proportions - Part 2