Tag Archives: mode

Symmetry and Skew

Image Copyright 2013 by Passy’s World of Mathematics This statistics lesson is all about Symmetry Skew and the Kangaroo ! The shape of a Histogram, Bar Chart, or Stem and Leaf plot tells us the type of data distribution we … Continue reading

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Mean Median Mode for Grouped Data

Image Source: WordPress.com A survey was conducted at a Cafe which sells food and coffees. The reason for the survey was that they were having trouble keeping up with the demand for Cappuccino coffees during peak periods. The Barista suggested … Continue reading

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Averages – Mean Median Mode

Image Source: Google Images In this lesson we look at how to calculate the Mean, Median, Mode, and Range. We then include a SlideShare presentation at the end that shows how to do these same calculations quickly using Microsoft Excel. … Continue reading

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