Chi squared: Practice problems

IB Psychology: Chi squared: Practice problems

Below you will find three problems that are based on research that you may study in the IB psychology course. For each problem, decide whether the data is significant by applying the chi-squared of difference. You may either do the problems by hand or use the chi-square calculator. If you are calculating the chi-squared by hand, you will need to use the following critical values table. Remember, the value in the first...

To access the entire contents of this site, you need to log in or subscribe to it.

You can also request a Free trial or check the blog (which is also free)

All materials on this website are for the exclusive use of teachers and students at subscribing schools for the period of their subscription. Any unauthorised copying or posting of materials on other websites is an infringement of our copyright and could result in your account being blocked and legal action being taken against you.