AP Statistics Score Calculator
(Multiple Choice + FRQ & Investigative Task Estimator)
Estimate your AP Statistics score from your multiple choice and free response points, including the Investigative Task, weighted 50/50 like the real exam.
Step 1 — Multiple Choice (50% of Score)
AP Statistics multiple choice has 40 questions — there's no penalty for guessing
Step 2 — Free Response (5 Questions + Investigative Task) (50% of Score)
Your estimated or actual raw score across all free-response questions
Estimated Results
Enter your multiple choice and free response scores to estimate your AP score.
The Investigative Task Quietly Carries Extra Weight
AP Statistics splits its score evenly between 40 multiple choice questions and six free-response items — but that sixth item, the Investigative Task, is worth noticeably more raw points than any of the five standard free-response questions before it. It asks you to reason through an unfamiliar statistical scenario rather than apply a memorized procedure, which is exactly why it carries more weight.
Section Breakdown
| Section | Format | Weight |
|---|---|---|
| Multiple Choice | 40 questions | 50% |
| Free Response (Standard) | 5 questions | Part of 50% |
| Investigative Task | 1 extended question | Part of 50%, weighted higher than a standard FRQ |
This reflects the current exam format. College Board has announced a revised AP Statistics course and exam taking effect for the 2026-27 school year (first exam May 2027), consolidating the course into 5 units — check AP Central if you're testing after that date.
Comparing Notes With Other Math/Science APs
Statistics shares its 50/50 MCQ-to-FRQ split with AP Chemistry and AP Biology — so if you're juggling either alongside Stats, the underlying scoring logic will feel familiar even though the content doesn't overlap. If your schedule also includes a humanities AP, AP World History weights writing far more heavily.