Answer:
c. take a clearly stated position on a concisely explained issue.
Step-by-step explanation:
The thesis statement is the topic statement which presents the summary of the whole argument. It not only provides the opinion of the writer but also proves the argument with evidence. Also, a thesis statement needs to be short, composed of not more than two or three sentences. Generally, the thesis statement is stated at the end of the first paragraph of the persuasive essay.