AP Statistics Score Calculator (2026-27)
Revised exam: 42 four-choice multiple-choice questions and four 10-point free-response questions, taken fully digital. Enter your practice-test results and see an estimated 1-5 score instantly, with the cut ranges shown so you know how close you are.
AP Statistics score calculator
How the AP Statistics score is calculated
Each section is scored in raw points, then weighted by the share of the exam it counts for. This calculator turns every section into its weighted share of 100 and adds them to get a composite:
- Multiple choice: 42 questions = 50% of the score (each correct answer is worth 1.19 composite points)
- Free response: 40 points = 50% of the score (each point is worth 1.25 composite points)
College Board then converts the composite to a 1-5 score using cutoffs it sets after each exam and does not publish. The ranges below are estimates.
| AP score | Meaning | Estimated composite (of 100) |
|---|---|---|
| 5 | Extremely well qualified | 63 - 100 |
| 4 | Well qualified | 49 - 62.9 |
| 3 | Qualified | 37 - 48.9 |
| 2 | Possibly qualified | 26 - 36.9 |
| 1 | No recommendation | 0 - 25.9 |
Treat anything within 5 points of a cutoff as borderline: the real cutoff moves from year to year.
AP Statistics exam format (2026-27)
| Section | Questions | Time | Weight | Notes |
|---|---|---|---|---|
| I Multiple choice | 42 | 90 min | 50% | Four answer choices; includes two 3-question sets (probability/distributions and regression) |
| II Free response | 4 | 90 min | 50% | 10 points each; Q3 is an inference question (test or interval) |
Revised course and exam for 2026-27, fully digital in Bluebook (no paper booklet). Before this, the exam had 40 five-choice multiple-choice questions and six 4-point free-response questions; do not use old practice scoring with this calculator.
Where the points are in AP Statistics
- Free response is now four long questions at 10 points each, so one blank question costs a quarter of the section. Always write something for every part.
- Inference (hypothesis test or confidence interval) is guaranteed on question 3. Memorise the four-step structure: state, plan with conditions, do, conclude in context.
- With four answer choices, blind guessing on multiple choice now has a 25% hit rate. Eliminate first, then guess.
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Where these numbers come from
Official: section structure, weights and maximum free-response points come from College Board. Estimated: College Board does not publish AP Statistics cutoffs, and the May 2027 exam is a brand-new format with no past results. These bands carry over third-party estimates for the old exam (about 65 / 50 / 38 / 27 out of 100) and are the least certain on this site, which is why the borderline margin is wider.
AP Statistics score calculator FAQ
How is the AP Statistics exam scored?
AP Statistics scores come from a weighted composite of every section: Multiple choice (50%), Free response (50%). College Board then converts the composite to a 1-5 score using cutoffs it sets after each exam and does not publish.
What do you need to get a 3, 4 or 5 on AP Statistics?
Our estimate is a weighted composite of about 37% for a 3, 49% for a 4 and 63% for a 5. These are estimates, not College Board numbers: actual cutoffs change every year, so treat anything within 5 points of a cutoff as borderline.
Is this AP Statistics score calculator official or accurate?
It is not official. Section structure, weights and maximum free-response points come from College Board. College Board does not release raw-score cutoffs, so the predicted score is labeled "Estimated" and the sources are listed on the page.
Can I use the AP Statistics score calculator with a practice exam?
Yes. Score a released or teacher-made practice exam, enter the multiple-choice number correct and your score on each free-response question using the College Board rubric, and read your estimated 1-5. Be honest on free response: self-scoring tends to run high.
Is there a penalty for wrong answers on AP Statistics?
No. AP multiple choice is scored only on the number correct, so answer every question.
Is the AP Statistics calculator accurate for the new exam?
The structure and point values are taken from College Board. There are no past results for the new format, so the cutoff bands are the least certain on this site and the calculator flags a wider borderline range.