Lesson 4 Homework Practice Descriptive Statistics Answers May 2026

Min=5, Q1=7.5, Median=15, Q3=21.5, Max=25

Most frequent = 12 and 14 (both appear twice) → Bimodal Lesson 4 Homework Practice Descriptive Statistics Answers

MAD = 12 ÷ 5 = 2.4

|10-14| = 4 |12-14| = 2 |14-14| = 0 |16-14| = 2 |18-14| = 4 Sum = 4+2+0+2+4 = 12 Min=5, Q1=7

IQR = Q3 – Q1 = 21.5 – 7.5 = 14