guess rs?

[Dennis Roberts]

i found this wandering around some apstats sites ... neat ... gives many 
scatterplots that you can guess the r of ... practice makes perfect

http://www.stat.uiuc.edu/~stat100/java/GCApplet/GCAppletFrame.html

Dennis Roberts, EdPsy, Penn State
208 Cedar Bldg. AC 8148632401
Email: <mailto:[EMAIL PROTECTED]>
Web: http://roberts.ed.psu.edu/users/droberts/drober~1.htm
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