They represent the different levels of sin. Hope this helps! ^^
Answer:
Belle is described as a "fair young girl in a mourning dress... in whose eyes there were tears." Belle tells Scrooge that he has too much fear of the world and that everything important to him has receded in the face of his desire to be beyond the world's reproach. Belle claims that Scrooge's noble aspirations have been left behind and that he is only interested in gaining.
Explanation:
That would be a graph. Graphs are used to present calculations, basically anything that is numerical can be represented on a graph.
