AP Stats Score Calculator
Estimate your AP Statistics score from your multiple-choice and free-response scores. Enter your MCQ score out of 40, your FRQ Q1-Q5 score out of 20, and your Investigative Task Q6 score out of 4, and this calculator gives you a composite score, a section breakdown, and a predicted AP score from 1 to 5.
Calculate Your AP Score
Composite score bar: 0 to 100.
Interactive visual: Live preview
Press Show live preview to redraw this chart from your calculator inputs.
What Is the AP Statistics Score?
Your AP Statistics score is a number from 1 to 5 that colleges use to decide whether to give you credit for an introductory statistics course. It comes from a composite score out of 100: your multiple-choice answers count for 50% and your free-response answers count for the other 50%. A 3 is usually the lowest passing score, a 4 is strong, and a 5 is the top score, earned by about 17% of students in 2025.
Interactive visual: See the idea
Example: MCQ 28, Q1-Q5 13, Q6 2 — composite 65.6, predicted AP score 4.
How to Use This Calculator
Interactive visual: Walk through it
Step 1: Open the AP Stats Score Calculator calculator at the top and enter the values it asks for.
1) Type your MCQ score, counting each correct multiple-choice question as 1 point, up to 40. 2) Type your FRQ Q1-Q5 points, adding questions 1 to 5, up to 20. 3) Type your Investigative Task Q6 points, up to 4. 4) Press Calculate Score. Read the composite score, the section breakdown, and the predicted AP score, and check whether you are close to the next score boundary.
How to Calculate Your AP Statistics Score
Interactive visual: See it on a chart
Press Update visual to redraw this chart from your calculator inputs.
The formula is: Composite = (MCQ / 40) × 50 + (Q1-Q5 / 20) × 37.5 + (Q6 / 4) × 12.5. MCQ counts 50%, FRQ Q1-Q5 count 37.5%, and the Investigative Task Q6 counts 12.5% of the composite. The predicted score uses these cutoffs: 70 or higher = 5, 57 to 69 = 4, 44 to 56 = 3, 33 to 43 = 2, below 33 = 1.
Worked example: MCQ = 28, Q1-Q5 = 13 and Q6 = 2. Composite = (28 / 40) × 50 + (13 / 20) × 37.5 + (2 / 4) × 12.5 = 35 + 24.4 + 6.3 = 65.6. That gives a predicted AP score of 4, because 65.6 is between 57 and 69.
Your 2, 4 or 8-Week Study Plan
Use your result above to pick a plan. Start with your weakest section from the breakdown — MCQ (50%), FRQ Q1–Q5 (37.5%) or the Investigative Task Q6 (12.5%) — and give it the first session of every week. A plan you actually finish beats a perfect plan you abandon after three days.
Best if the exam is still 2 months away. Four focused sessions a week, 45–60 minutes each, plus one timed section at the weekend from Week 5.
| Week | Focus | Do this |
|---|---|---|
| Week 1 | Exploring Data (Unit 1) | Graphs, centre/spread/shape, outliers with the 1.5×IQR rule. Check answers on the outlier calculator. |
| Week 2 | Sampling & Experimentation (Units 2–3) | Z-scores, normal curves, sampling methods, bias, experiments vs observational studies. Practise with the z-score calculator. |
| Week 3 | Probability (Unit 4) | Binomial and geometric settings, expected value, combining random variables. This was one of the hardest MCQ topics nationally in 2025 — give it two sessions, not one. |
| Week 4 | Sampling Distributions (Unit 5) | Sampling distribution of a sample mean and proportion, Central Limit Theorem, standard error. The other hardest 2025 MCQ topic. |
| Week 5 | Inference I (Units 6–7) | Confidence intervals and tests for one mean and one proportion. Write every conclusion in context. Check with the confidence interval calculator. |
| Week 6 | Inference II (Units 8–9) | Two-sample tests, chi-square, slope inference. Do one full FRQ per session and mark it against the rubric. |
| Week 7 | Full timed practice | One full timed MCQ section (40 questions, 60 minutes) and one full FRQ set. Spend the next session only on the questions you missed, sorted by unit. |
| Week 8 | Exam week — light review | Re-read your error log, redo 10 questions from your weakest unit, and check your TI-84 steps in the TI-84 guide. No new topics. Sleep beats cramming. |
One month left. Five sessions a week, 60 minutes each. Every session starts with your weakest section.
| Week | Focus | Do this |
|---|---|---|
| Week 1 | Weakest section first | If MCQ is weakest: two timed 20-question sets (Units 4–5 first). If FRQ is weakest: write 1 FRQ a day and self-mark. If Q6 is weakest: practise investigative tasks — state, plan, do, conclude. |
| Week 2 | Probability & sampling distributions | Units 4–5 drills every day: binomial, normal, sampling distributions. Use the normal distribution calculator to check areas fast. |
| Week 3 | Inference, start to finish | One confidence interval and one significance test per session (Units 6–9). Always write the conclusion in context — that is where FRQ points are lost. Check p-values with the p-value calculator. |
| Week 4 | Two full timed exams | Full MCQ + FRQ under timed conditions, twice, with a full error review after each. Final two days: error log only, TI-84 check, and rest. |
Final sprint. Daily 60–90 minutes. No new topics after Day 10 — only practice, review and exam-day routine.
| Days | Focus | Do this |
|---|---|---|
| Days 1–3 | Weakest section, nothing else | Three focused blocks on your single weakest section. MCQ weak: 40 timed questions a day. FRQ weak: 2 FRQs a day, marked against the rubric. Q6 weak: 2 investigative tasks, full write-ups. |
| Days 4–6 | Second-weakest + inference | One confidence interval and one test per day, plus 20 mixed MCQ. Re-do every question you got wrong in Days 1–3. |
| Days 7–10 | Timed practice | One full timed practice exam, then a second one two days later. Between them, review only your errors — do not start a new unit. |
| Days 11–14 | Exam-day routine | Error log, formula sheet, and TI-84 steps from the TI-84 guide. One light mixed set per day. Pack your calculator, pencils and ID the night before. |
How many points do you still need? On this site’s cutoffs, a 5 starts at 70 composite, a 4 at 57, a 3 at 44 and a 2 at 33. So from a 65 (a 4) to a 5 is about 5 more composite points — roughly 4 more MCQ correct, or 3 more FRQ points across Q1–Q5. The calculator above shows your exact gap to the next score. These are estimates: the College Board sets the real cutoffs each year.
How hard is a 5, really? In May 2025, 267,690 students took AP Statistics. Only 17.0% earned a 5, and 60.3% earned a 3 or higher (mean score 2.92). That is why the plan above spends the most time on the topics students nationally found hardest in 2025 — probability and sampling distributions. Source: College Board, 2025 AP Statistics score distributions.
Note on 2027: revised AP Statistics course and exam materials launch in the 2026–27 school year and do not change the May 2026 exam, which uses the current format. This plan is for the current format.
More detail: How to Get a 5 on AP Statistics · AP Stats TI-84 Calculator Guide
Tips and Common Mistakes
Interactive visual: Mistake vs correct
Mistake: Adding raw points directly (30 + 13 + 2 = 45) and calling it a score.
- Do not enter a percentage for MCQ or FRQ. Enter raw points: MCQ out of 40, Q1-Q5 out of 20, Q6 out of 4.
- Do not forget the investigative task Q6. It is worth 12.5% of the composite: each Q6 point adds 3.13 composite points, more than any MCQ point (1.25).
- Remember this is a prediction, not an official College Board score. Real cutoffs change slightly from year to year.
- If you are 1 or 2 composite points below the next score, focus on the section where you lost the most points.
Frequently Asked Questions
Interactive visual: FAQ
Tap any question below to show or hide its answer.
What is a good AP Statistics score?
A score of 4 or 5 is usually considered strong, and a score of 3, 4, or 5 is a passing score that may earn college credit, depending on the college.
How many MCQ questions are on the AP Statistics exam?
Section I has 40 multiple-choice questions, taken in 90 minutes, worth 50% of the composite.
How many FRQ questions are on the AP Statistics exam?
Section II has 6 free-response questions: 5 short-answer questions and 1 investigative task, taken in 90 minutes, worth 50% of the composite.
What is the average AP Statistics score?
The average AP Statistics score is about 2.89, and about 60% of students score 3 or higher.
Can this calculator tell me my exact official score?
No. It estimates your score from the composite formula and typical cutoffs. Your official score comes from the College Board after the exam.
What score do I need for college credit?
Most colleges that give credit require a 3, 4, or 5, but policies differ by college, so check the AP policy of the college you plan to attend.
Related Calculators and Guides
Keep exploring AP Statistics with calculators and guides related to this tool.
Related Calculators
Interactive visual: Tool path
Start with this tool, then follow the path through the related calculators.
Related Guides
Disclaimer: AP is a trademark of the College Board, which was not involved in this site.