Here is the URL for a presentation on the chi-squared test.

Go directly to a particular slide:

This presentation as a PowerPoint file is available to teachers who have subscribed to Transum.

Here is the URL of this presentation linking directly to the slide you are currently viewing, slide number 1. Copy and paste this link into your scheme of work, revision notes or blog.

There are many more mathematical visual aids to project onto a whiteboard or screen in our Shine+Write area.

Transum,

Saturday, October 12, 2019

"This is not meant to be a comprehensive study of this topic, which is left to the textbooks and other online sources. This presentation can also be used as a revision resource for those who have already studied this topic in more detail. One notion that should be stressed is that of having a ‘feel’ for the data and making a guess at the result before the calculator is used."

Do you have any comments about this presentation? Click here to share your ideas.