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Standard Deviation Applet - Overview

Kady Schneiter (Utah State Univ.)

Kady Schneiter,

Utah State University

In this applet, a user fills in a grid to create a distribution of numbers.  The applet displays the size of the standard deviation and the position of the mean in the distribution.  An activity is provided to facilitate the use of the applet to investigate standard deviation.

Open the applet in a new browser window

Kady Schneiter (Utah State Univ.), "Standard Deviation Applet - Overview," Convergence (February 2010), DOI:10.4169/loci003212