Mean, Median, Mode, Range & Outlier Explained - Math Reference Chart #3836091 (License: Personal Use)

This educational infographic presents five fundamental statistical terms-mean, median, mode, range, and outlier-each in a distinct color block with definitions, calculation steps, and worked examples. The chart uses simple integer datasets to demonstrate how to compute each measure, including handling repeated values (e.g., mode = 2 for dataset 2,6,2,9,2,6) and identifying outliers via visual number lines. Designed for middle school math instruction, it supports visual learners and reinforces procedural fluency.

Used in K-8 math classrooms as an anchor chart, study aid, or digital resource for lessons on data analysis and statistics; aligns with Common Core standards for understanding central tendency and variability.