Exam: Tuesday, May 11, 2027 (afternoon)
AP Statistics
Everything for the AP Statistics exam on Tuesday, May 11, 2027 (afternoon): the official units and how much each is worth, the exam format, how long the exam is, how to study, and a free week-by-week study plan.
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What's on the AP Statistics exam
| Section | Questions | Time |
|---|---|---|
| Section I: Multiple choice | 42 questions | 90 minutes (50%) |
| Section II: Free response | 4 questions | 90 minutes (50%) |
A digital exam in Bluebook. AP Statistics was revised for 2026-27 into the five units below; a graphing calculator is allowed.
Estimate your AP Stats scoreEnter your practice test points and see your estimated AP score from 1 to 5.AP Stats units and exam weightings
- Unit 1: Exploring One-Variable Data and Collecting Data20–30%
- Unit 2: Probability, Random Variables, and Probability Distributions15–25%
- Unit 3: Inference for Categorical Data: Proportions15–25%
- Unit 4: Inference for Quantitative Data: Means10–20%
- Unit 5: Regression Analysis10–20%
These are the units of the course revised for 2026-27.
How to study for the AP Statistics exam
- Always write in contextAnswers that mention the variable and situation earn credit; a bare number often doesn't.
- Learn the inference routineFor tests and intervals: name the procedure, check conditions, do the mechanics, and conclude in context.
- Practise with your calculatorKnow your graphing calculator's statistics functions so you can spend time on reasoning.
- Use the formula sheetThe exam provides formulas and tables; practise finding what you need quickly.
How long should you study for the AP Statistics exam?
The AP Statistics exam takes 3 hours. For studying, we suggest steady review alongside your class through the year, then about 8–12 weeks of focused exam preparation at 3–5 hours a week before Tuesday, May 11, 2027.
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AP Stats study plan FAQs
When is the AP Stats exam in 2027?
The AP Statistics exam is on Tuesday, May 11, 2027 (afternoon), according to College Board's 2027 AP Exam schedule. Your AP coordinator confirms the time and room.
How long is the AP Stats exam?
The exam takes 3 hours: multiple choice (42 questions, 90 minutes (50%)); free response (4 questions, 90 minutes (50%)).
Is AP Stats hard?
AP Statistics uses less algebra than most math courses, but it demands careful reading and clear written explanations. Practising communication in context is the key to a high score.
What units are on the AP Stats exam?
The course has 5 units: 1. Exploring One-Variable Data and Collecting Data (20–30%); 2. Probability, Random Variables, and Probability Distributions (15–25%); 3. Inference for Categorical Data: Proportions (15–25%); 4. Inference for Quantitative Data: Means (10–20%); 5. Regression Analysis (10–20%).
How do I study for AP Stats?
Always write in context. Learn the inference routine. Practise with your calculator. Use the formula sheet. Use the free study plan above to spread your review across every unit before the exam.
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StudyCoach isn't affiliated with or endorsed by the organizations that make the AP Statistics exam (AP® is a trademark of College Board). Check the official website for test dates, registration and the latest format.
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