video clip: Regression Lines
applet: Correlation and Regression
Calculator applet for correlation and linear regression
Example in on-line spreadsheet (download SampleData.xls)
Spreadsheet statistical functions
Assignment: Chapter 6 Exercises No. 1, 2, 5, 7, 8, 12, 13, 15, 21, 23, 27, 41; Applet Exercises No. 1-3