"text": In terms of land sizes, what does the Interquartile Range (IQR - Box Width) represent in this data, and what is its approximate span?

"options": 

A. Top 25%, 500 to 800 square meters
B. Middle 50%, 100 to 400 square meters
C. Bottom 25%, 50 to 150 square meters
D. Middle 75%, 200 to 600 square meters

"correct_answer": "B"