Analysis commercials persuaation

You will need to watch 3 different commercials.  As you watch the commercials, write down what type of persuasion method the commercial is using.  Are they using the foot-in-the door technique, setting the context and thus mood, familiarity, pointing out weakness as well as strengths, or persuasive communicators?  Briefly summarize each commercial and how they used the specific persuasion method.