Students will be given a dataset consisting of two groups of data. They will need to:

• carry out statistical hypothesis tests to determine if the data in the groups are normally distributed

• use the t-test (if normally distributed) or the Mann-Whitney U test (if not normally distributed) to determine whether group means are different

Students will also be given a separate dataset consisting of multiple groups of data. They will need to:

• carry out statistical hypothesis tests to determine if the data in the groups are normally distributed

• use ANOVA (if normally distributed) or the Kruskal-Wallis test (if not normally distributed) to determine whether group means are different