The objective of the final sentence from Common Sense was to justify the need for independence from Great Britain. Thus the correct answer is C.
Common Sense is a small book (like a Pamphlet) that was written by Thomas Paine in 1776.
His objective was to use the book as a tool to make a case for independence from Great Britain.
His target audience was the people in the thirteen colonies that eventually became the United States of America.
See the link below for more exercises from Common Sense:
https://brainly.com/question/1071053