A box plot shows min = 10, Q1 = 18, median = 25, Q3 = 34, max = 50. What are the IQR and the overall range?

• A. IQR = 16; range = 40
• B. IQR = 16; range = 60
• C. IQR = 8; range = 40
• D. IQR = 26; range = 40

Answer: (A)