Video

Introduction to Chapter 8
An introduction to Chapter 8

A Basic Introduction to Probability
This is a basic and very informative introduction to probability.

How to compute a z score
Here's how to compute a z score.

Using SPSS to Compute z Scores
Here's how to use SPSS to compute a z score.

Chapter Summary
Super cute reflections on learning statistics.

Problem 7
Watch for the solution to this Time to Practice question.

Web

Normal Curves
This video uses bird migration as an example of normal curve distribution.