Constructing a Frequency Polygon from a Histogram

2012-06-11 04:12
This mathematical applet demonstrates how to construct a frequency polygon from a histogram. Through dynamic geometric construction, it shows that the vertices of the frequency polygon are the midpoints of the top edges of the histogram's rectangles. It also visually verifies that the area under the frequency polygon equals the total area of the original histogram, helping students understand grap
In collections S2,3,5 Statistics
Constructing a Frequency Polygon from a Histogram
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