Probability part 1
The screencast above deals with
* The probability scale
* Expected frequency
* Bags of balls
* Mutually exclusive events
* Possibility space diagrams
* Independent events
A forthcoming sequel will talk you through tree diagrams. You need to have a recent version of the Flash Player installed to view videos from YouTube - try updating the Flash Player plug in on your Web browser if you have problems or just see a white square instead of the video.
Each brief explanation is introduced by a black slide with white text, use the scroll control to rapid wind through the screencast for the section you want to review.
You can download an MS Excel spreadsheet with probability simulations to go with the screencast. The spreadsheet simulates tossing a coin 100 times, and also simulates 100 repeats of tossing a coin 30 times to draw a chart.
