Fill in the outline for Extra Credit Assignment 4 by watching the three videos that I provided the links for.
Important things to notice:
1. No need to watch the whole videos. You can just watch the parts from videos that you need to watch to fill in the outline.
2. This assignment will be graded based on completeness, not accuracy
3. all of your work should be typed in the same outline file that I uploaded. write/circle/highlight your answers to every question in the same outline file.