This AP Psychology – Data Interpretation Notes document is a comprehensive, exam‑oriented resource designed to help students master Science Practice 3: Data Interpretation on the AP Psychology exam. It walks learners through how graphs, tables, and descriptive statistics appear in MCQs, Application‑Based Questions (AAQs), and Evidence‑Based Questions (EBQs), and explains how to identify variables (IV/DV), read axes, spot trends, and interpret means, standard deviations, and correlation coeffi