AP Statistics Score Calculator
Enter your multiple choice score and your points on each of the four free response questions to estimate your AP Statistics score from 1 to 5 on the revised May 2027 exam.
Enter your raw points from a practice exam to see your estimated 1 to 5 score. Blank boxes count as 0.
Section weights and point values follow College Board's AP Statistics exam page for May 2027. The 1 to 5 cutoffs are our estimates, not official figures.
How the AP Statistics Exam Is Scored
| Section | Questions and time | Raw points | Weight |
|---|---|---|---|
| Multiple choice | 42 questions, 90 minutes | 42 | 50% |
| Free response | 4 questions, 90 minutes, 10 points each | 40 | 50% |
Both sections are taken in the Bluebook app and count for half the score each. The four free response questions come in a fixed order. Question 1 focuses on asking questions and collecting data, question 2 on analysing data and interpreting results, question 3 is always inference (a hypothesis test or a confidence interval), and question 4 combines several practices and content areas.
With 42 questions and 40 free response points each scaled to 50, one multiple choice question is worth about 1.2 composite points and one free response point 1.3. Each free response question is a full eighth of the exam.
Older practice exams don't fit this format well. Their free response answers were scored holistically from 0 to 4, which doesn't convert to the new 10-point rubrics, so treat an estimate from an older paper as rough. The new format is described on College Board's AP Statistics exam page.
AP Statistics Score Ranges (Estimated)
The first exam in the revised format is in May 2027, so there is no real cutoff data for it yet, and College Board doesn't publish cutoffs in any case. These ranges are our estimates on a 0 to 100 weighted composite and may need adjusting once the first scores are out.
| AP score | Estimated weighted composite (out of 100) |
|---|---|
| 5 | 70 to 100 |
| 4 | 57 to 69.9 |
| 3 | 44 to 56.9 |
| 2 | 33 to 43.9 |
| 1 | 0 to 32.9 |
Worked Example
Say you get 28 of 42 multiple choice questions right and score 6, 5, 7 and 4 out of 10 on the free response questions (22 of 40).
- Multiple choice: 28 ÷ 42 × 50 = 33.3
- Free response: 22 ÷ 40 × 50 = 27.5
The composite is 60.8, an estimated 4. About 9.2 more composite points, or roughly eight more free response points, would reach our estimate for a 5.
Tips for Raising Your AP Statistics Score
- Question 3 is always inference, so drill the full procedure: name the test or interval, check conditions, calculate, and conclude in context.
- Write every conclusion in the context of the problem. A correct number with no interpretation rarely earns full credit.
- Use a checklist to keep answers complete, such as shape, outliers, center and spread (SOCS) when describing a distribution.
- Practise typing statistical notation in the Bluebook test preview, since free response answers are now typed rather than handwritten.
Frequently Asked Questions
What changed on the AP Statistics exam for 2027?
The course was revised for 2026-27. The exam is now fully digital, multiple choice has 42 questions with 4 answer choices instead of 40 with 5, and free response has 4 questions worth 10 points each instead of 6 worth 4.
How many questions are on the AP Statistics exam?
46 from May 2027: 42 multiple choice questions in 1 hour 30 minutes and 4 free response questions in 1 hour 30 minutes, for 3 hours in total.
Can I use a calculator on the AP Statistics exam?
Yes, on both sections. A graphing calculator with statistical functions is the usual choice; check College Board's calculator policy for the list of allowed models.
What is a good AP Statistics score?
College Board calls a 3 "qualified" and a 5 "extremely well qualified". Many colleges give credit for an introductory statistics course from a 3 or 4, but the rule is set college by college.
AP is a trademark registered by the College Board, which is not affiliated with and does not endorse this site. Scores are estimates.