Patricia B. Humphrey. "TI Graphing Calculator Manual with Solutions to Selected Problems" Introduction to the Practice of Statistics (7th ed). Ed. David S. Moore, George P. McCabe, Bruce Craig. New York, NY: W. H. Freeman, 2010.
isbn:9781429273879
source:http://digitalcommons.georgiasouthern.edu/math-sci-facpubs/34/
Available at: http://works.bepress.com/patricia_humphrey/41