Fiveable

📊AP Statistics Review

QR code for AP Statistics practice questions

Inference: Errors & Power of Tests Slides, Errors and Power

Inference: Errors & Power of Tests Slides, Errors and Power

Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated August 2025

Resources

In this stream, we tackle both Type 1 and Type 2 errors along with discussing power of statistical tests and how to increase power. We also discussed some potential AP Free Response Questions on these topics and how to maximize the credit in these scenarios.