Chapter 7 - Video Lectures

provided by:

Khan Academy

Video Clips are linked from the Khan Academy (www.khanacademy.com)
a not-for-profit organization with the mission of providing world class educational opportunities to anyone, anywhere. There are thousands of free videos and practice problems available.

For CNCC students, the videos do not match what is covered in the book or in the class room lectures on a one to one basis, and are meant to be a supplement, not a replacement, for classroom lectures.

7.1 Pictographs and Circle Graphs

7.2 Bar Graphs and Broken-Line Graphs

7.3 Histograms and Frequency Polygons

7.4 Statistical Measures

7.5 Introduction to Probability