Explanation: The setting of a story or a text is the place and time where the story takes place, it can also be the context of the story (political, historical, cultural, etc). In the given stanza from "Jabberwocky" by Lewis Carroll, he seems to be describing the setting of the story, because he is describing a place where the story is going to take place ("Twas brillig, and the slithy toves Did gyre and gimble in the wabe").
Once The Hunger Games begin, the ruthless and cruel behaviour of the career tributes is another example of how 'sick' the whole affair is. The tributes kill their first victim, Glimmer mocks her. When the career tributes pursue Katniss, they treat it like a game.
An outline will only be the outer edge. There is no details. A finished piece of writing will be complete, whole. It will include all the pieces that constuct a good essay.