Tag Archives: how to read stem and leaf plots

Stem and Leaf Plots

Posted on March 19, 2012 by Passy

It is quite a bit of work to manually make a bar chart of a set of data results in a Mathematics Workbook. So in the 1960’s, John Tukey came up with a simplified version of the standard bar chart, … Continue reading →

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Posted in Graphs, Statistics | Tagged , , , , , , , | 10 Comments