AP Statistics · Past multiple choice · Question 20 · Calculator allowed
What 95 percent means for farm sizes
A sample of farms gives an interval for the mean farm size. Pick the sentence that explains the confidence level itself.
The lesson this question tests
1 Read the question
The question is College Board's: sample question 20 in AP Statistics Course and Exam Description, Effective Fall 2026. It starts on page 172 of the PDF. A graphing calculator is allowed, as on the exam.
Open Question 20 (PDF, page 172)
2 Pick your answer
Question and answer key: College Board. The title and summary are ours.