AP Statistics · Past multiple choice · Question 23 · Calculator allowed
Sprint time and long jump: reading r squared
The same regression reports a coefficient of determination. Choose the interpretation that names the right variable and the right share.
The lesson this question tests
1 Read the question
The question is College Board's: sample question 23 in AP Statistics Course and Exam Description, Effective Fall 2026. It starts on page 174 of the PDF. A graphing calculator is allowed, as on the exam.
Open Question 23 (PDF, page 174)
2 Pick your answer
Question and answer key: College Board. The title and summary are ours.