B to entertain the reader
Answer:
A. Identify and focus your niche
Explanation:
Secondary research is designed to help you identify and focus your niche.
Secondary research is a summary of the main points of existing research.
I believe a circular reasoning would be someone stating relevant reasoning of a topic for example for atheists do you believe in god the circular reasonings are all similar: god doesn't exist (because) there is no evidence to god (because) any evidence for god isn't evidence shaped like circular (circle of reasoning) Atheists have similar reasoning as they don't believe in god hope this helps :)
