Thursday, August 23, 2007

Stem and leaf plots

Create a stem-and-leaf graph (a stemplot) of your data. If your data your data don't go nicely into a stemplot, find some fun data to use instead.

More later. . .


Have you found good resources on the web?


Do these help?
http://regentsprep.org/regents/math/data/stemleaf.htm

http://en.wikipedia.org/wiki/Stemplot

http://www.sjsu.edu/faculty/gerstman/StatPrimer/freq.pdf

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