Solution (source code)

= Solution

Use the account of <Student's t-test> in part <past-exam-of-the-experimental-design-and-methods-course-of-the-year-2-of-the-psychology-experimental-course-of-the-university-of-oxford/2022/3/c> of the Experimental Psychology paper, choosing the one-sample, independent-samples or paired form to match the study.