Mathematics for IGCSE & O level - Statistical Diagrams (Section 6 - No. 31)
If the data is evenly distributed, what will be true about the quartiles in the data?
The quartiles are equal.
The distance from Q1 to the median is equal to the distance from the median to Q3.
Q1 and Q3 are close together, while the median is far away.
The quartiles always increase.
Explication
In an even distribution, the center is in the middle, and therefore equal.