Jan 29, 2015 at 1:45pm - Feb 6, 2015 at 11:59pm
This questions are meant to test that you prepared for the class. It is OK if you did not understand everything - we'll discuss your questions in class.
Only registered, enrolled users can take graded quizzes
In order to create video or audio recordings your computer needs to be
webcam-enabled. If you don't have a webcam on your computer, you can still
record audio-only messages by first installing the Google Video Chat