Intelligent is Average or Above Average
It is a common practice to use graphical charts for displaying statistics in a user-friendly tone and easy manner. It helps people to understand the facts and figures clearly. However, if the graphical chart is not enough, how can that satisfy the ones who are going to rely on it?
Here, the graph has plotted a gray area for the average score benchmark. The user obtains the same score as the average, but the score benchmarks are uneven. This is a minor flaw that is more funny than annoying. As per the graph, a person who scored average is technically or graphically above average. That could make one feel slightly good about themselves.