Video lecture for Brase-Brase Understandable Statistics 8 Ed, Ch 4.2
Source: Chalk Dust Productions, Houghton Mifflin Co
Notetaking help for video-lecture Tree Diagrams and Probability
Source: Myers Linda: Brase-Brase Understandable Statistics Notetaking Guide
Source: Ron Barrow at YouTube: http://www.youtube.com/watch?v=mkDzmI7YOx0
Source: Ron Barrow at YouTube: http://www.youtube.com/watch?v=NOOMC_rc-8Q