Can You Use a Calculator on the AP Statistics Multiple Choice Exam?

A comprehensive guide and policy checker for the official College Board rules.

AP Statistics Calculator Policy Checker

What is the AP Statistics Calculator Policy?

The College Board has a specific policy regarding which calculators can be used on the AP Statistics exam, which applies to both the multiple-choice and free-response sections. The short answer is: **yes, you can use a calculator**. However, not all calculators are permitted. The goal of the policy is to ensure fairness and prevent any student from having an unfair advantage through devices with prohibited features.

Students are allowed to bring up to two permitted calculators to the exam. This ensures you have a backup in case one fails. The policy allows for both graphing calculators and scientific calculators, as long as they meet the specific requirements and are not on the unapproved list. Starting in 2026, a built-in Desmos graphing calculator will also be available through the Bluebook testing application for digital exams.

Permitted vs. Prohibited Calculator Features

The main distinction between an allowed and a banned calculator comes down to its features. The College Board explicitly prohibits any device that can connect to the internet, communicate wirelessly with other devices, or has a computer-style (QWERTY) keyboard. Here is a summary of the core rules.

Summary of AP Exam Calculator Feature Rules

Feature	Status	Reasoning & Examples
Graphing Capabilities	Permitted	Essential for visualizing data (histograms, scatterplots). Most TI, Casio, and HP graphing models are fine.
Scientific Calculator Functions	Permitted	Nongraphing calculators are allowed if they have the necessary statistical functions.
QWERTY (Typewriter) Keyboard	Prohibited	Prevents storing extensive text notes. (e.g., TI-92 Plus, Voyage 200).
Internet or Bluetooth Access	Prohibited	Prevents any form of external communication or data access during the exam.
Pen-Input / Stylus	Prohibited	Considered a computer-like feature. (e.g., Palm PDAs, Casio ClassPad unless specified).
Saved Programs/Memory	Use with Caution	The College Board states they won’t require you to clear memory, but you can’t use it to take test materials out of the room, and proctors can still check for notes.

Practical Examples: Common Calculators

Understanding the rules is easier with concrete examples of popular models.

Example 1: The TI-84 Plus CE (Permitted)

The **Texas Instruments TI-84 Plus** series is one of the most common and universally accepted calculators for the AP Statistics exam.

• **Inputs:** It has graphing functions, robust statistical test menus (t-tests, chi-squared tests), and distribution calculations.
• **Units:** The calculator handles numerical data without specific real-world units.
• **Result:** It is **fully permitted** as it has no prohibited features like a QWERTY keyboard or internet connectivity. For help, see our guide on the TI-84 AP Statistics functions.

Example 2: The TI-Nspire CX II CAS (Permitted with Caveats)

The **TI-Nspire CX II CAS** is also on the approved list. However, the “CAS” (Computer Algebra System) functionality can sometimes cause confusion.

• **Inputs:** Advanced graphing and a CAS for symbolic algebra.
• **Units:** Numerical data input.
• **Result:** It is **permitted**. The College Board allows CAS models on the approved list. The key is that it lacks a QWERTY keyboard. Learn more about allowed calculators for AP Stats.

Example 3: A Smartphone (Prohibited)

No phones, smartwatches, or any wearable technology are allowed.

• **Inputs:** Touch screen, QWERTY keyboard, camera, etc.
• **Units:** Not applicable.
• **Result:** It is **strictly prohibited** because it has internet access, recording capabilities, and is a portable computer.

How to Use This AP Statistics Calculator Checker

This tool helps you quickly determine if your calculator model is likely to be accepted. Follow these simple steps:

1. Enter the Model: Type the model name of your calculator into the input field above. Be as specific as you can (e.g., “TI-84 Plus” instead of just “TI”).
2. Check the Result: Click the “Check Calculator” button. The tool will analyze your input and provide one of three results.
3. Interpret the Output:
   • Allowed: Your calculator is on the approved list and doesn’t have known prohibited features.
   • Not Allowed: Your calculator model or a feature you entered (like ‘QWERTY’) is explicitly banned by the College Board.
   • Check Manually: The model is not in our database or is ambiguous. You MUST verify it against the official College Board calculator rules. Ensure it has no prohibited features.

Key Factors That Affect Calculator Choice

When choosing a calculator for AP Statistics, consider more than just the rules. Your familiarity and the device’s features are critical for exam day success.

• Familiarity: Use the calculator you have been using all year. The exam is not the time to learn a new device’s functions.
• Statistical Functions: Ensure your calculator can efficiently handle key statistical tasks: calculating regression lines, finding probabilities from distributions (Normal, t, chi-squared), creating confidence intervals, and performing hypothesis tests.
• Graphing Quality: A clear, easy-to-read screen for viewing scatterplots, histograms, and residual plots can help you quickly verify conditions and interpret data.
• Battery Life: Make sure your calculator is fully charged or has fresh batteries. Bringing a backup calculator or extra batteries is a wise strategy.
• Ease of Use: Menus for statistical tests should be intuitive. A calculator that requires complex navigation to find a simple t-test can cost you valuable time.
• No Need to Clear Memory: While you don’t have to clear your calculator’s memory, you are not supposed to have notes stored on it. Relying on stored notes is a risky strategy that can lead to disqualification.

Frequently Asked Questions (FAQ)

1. Can you use a calculator on the AP Statistics multiple choice section?

Yes, a calculator is permitted and recommended for both the multiple-choice and free-response sections of the exam.

2. Is the TI-89 allowed on the AP Statistics exam?

Yes, the TI-89 and TI-89 Titanium are on the College Board’s list of approved graphing calculators.

3. Are scientific calculators allowed?

Yes, nongraphing scientific calculators are permitted, provided they have the necessary statistical capabilities and do not have any prohibited features. However, a graphing calculator is strongly recommended.

4. Do I have to clear my calculator’s memory?

The College Board does not require students to clear their calculator’s memory before the exam. However, proctors can inspect your calculator, and using stored notes to cheat is prohibited and can get your score canceled.

5. Can I share my calculator with another student?

No, sharing calculators is strictly prohibited during the exam.

6. What if my calculator has a stylus, like the Casio ClassPad?

Models with a stylus are generally prohibited. The only exception is if the specific model (e.g., FX-CG500) is on the approved list, in which case the use of the stylus itself is still not permitted during the exam.

7. What are the rules for the new digital AP exams?

For digital AP exams using the Bluebook application, a Desmos graphing calculator will be built into the testing software. You are still allowed to bring your own approved handheld calculator as well.

8. Where can I find the official list of approved calculators?

The most current list is always available on the College Board’s website. It is crucial to check the official AP Exam Calculator Policy page for the definitive rules.