When Using a Polygon to Graph Quantitative Data, What Does

Multiple Choice

When using a polygon to graph quantitative data, what does each point represent?

A) The lower limit of a particular class and its width
B) The midpoint of a particular class and its associated frequency or relative frequency
C) The midpoint of a particular class and its associated cumulative frequency or cumulative relative frequency
D) The upper limit of a particular class and its associated cumulative frequency or cumulative relative frequency