Chapter 3 Review Guide: Analyzing Relationships Between Two Variables Perfect for AP Statistics, Honors Statistics, or Introductory Data Analysis Courses! Help your students master scatterplots, correlation, regression, residuals, and causation with this comprehensive, ready-to-use Chapter 3 Review Guide. This worksheet-style packet includes clear explanations, guided questions, and ample space for student responses, making it ideal for review days, test prep, or independent practice. ✏️