It is difficult to judge areas and size differences accurately when using a pie chart.

Question

Quizplus · Accepted Answer

Pie charts rely on angle measurements to represent data, which can be misleading when comparing different sections that are similar in size. It can also be difficult to accurately estimate the exact size of a section in relation to the overall chart. Other types of charts, such as bar charts, may be more effective for showing precise differences in size between data points.

It Is Difficult to Judge Areas and Size Differences Accurately