Answers to Tests
The following are lecture notes in PowerPoint format. You can click on the link of
the section you like to open it.
section 6.1section 6.2section 6.3section 6.4section 6.5
section 2.3section 2.4section 2.5section 2.6section 2.7section 2.8
section 3.1section 3.2section 3.3section 3.4section 3.5
section 3.6section 3.7section 3.8section 3.9section 3.10
section 4.1section 4.2section 4.3section 4.4section 4.5