What should you do to promote clarity in an analytical essay?
a. remove extraneous material
b. number each paragraph
c. describe events in chronological order
d. include a tiered outline of your findings user: an analytical essay
a. is a personal story or description.
b. often incorporates outside source material.
c. usually pulls from material the writer already knows.
d. is a type of creative writing that allows an informal style.

The correct answers are as follows:
1. A.
An analytical essay is a type of write up in which an author analyse a researcher paper, a poem, a movie, a book, etc. This type of essay involves clear explanation of the topic, analysis of the topic without bias, comparison of the topic to similar ones and presenting an argument or opinion and defending it. In order to promote clarity in this kind of essay one has to remove all materials that does not add anything to the essay; all extraneous materials should be eliminated in order to enhance simplicity and clarity.

2. An analytical essay OFTEN INCORPORATE OUTSIDE SOURCE MATERIALS. The correct option is B.
When writing an analytical essay, the writer has to provide his own argument or opinon and then back up this opinion with that of others who had presented similar ideas in the time past. Thus, the writer has to quote and paraphrase other authors in order validate his arguments. These outside sources are called 'references' in academic language.