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Frequency polygons can be defined as a graphical representation of data distribution which helps in understanding the data via the help of a specific shape. Frequency polygons are very similar to histograms and help when comparing two or more data. The graph helps to show cumulative frequency distribution data by means of a line graph. Frequency polygons are a graphical representation of the frequency distribution of a dataset. They help visualise the shape of the data distribution and are particularly useful in comparing multiple datasets. Understanding frequency polygons is crucial for students as it enhances their ability to analyze and interpret data effectively. Learn what a frequency polygon is in maths, how to draw it, and see worked examples for exams. Compare with histograms and master step-by-step graph construction. A frequency polygon in statistics is a graph that displays the distribution of a set of continuous data. It aims to visually represent a group of consistent data issuance, making it easier to interpret and analyse by plotting the frequency of each interval on the vertical axis and the midpoint of each interval on the horizontal axis.
