Simulating Random Variations

• Click here to start the software
• Instructions for use are given in the teacher's guide for this case study.

This version of the software runs in a web browser and is suitable for most types of computer. You need the Flash Player (version 8 or later) plug-in installed - you can download the latest version of this from www.adobe.com.

This software is intended for use with the Bowland Maths case study How Risky is Life. See the Bowland Maths website or DVD for the complete set of materials, including Teacher's Guide, handouts and alternative versions of the software.

Note: If you are using Internet Explorer, you may see a warning the first time you use the software - if so, you should click on the information bar that appears at the top of the screen and choose to “allow blocked content”.