Answer:
Option A, to find areas for improvement in the essay
Step-by-step explanation:
A literary analysis essay is send to the peers for review so that they can indicate regions of improvement in the essay.
Peer review is essential in all kind of researches because it is essential for publication.
Hence, option A is correct
Peer review is not done to determine if the essay is engaging or not, neither for improving relationship with the peers and neither for inspiring anyone.
Hence, all other options except option A are incorrect