Answer :
Final answer:
Subject-verb agreement errors can impact the credibility of writing. The correct sentence to fix the error in the given question is highlighted.
Explanation:
Subject-verb agreement errors occur when the subject and verb in a sentence do not match in number. In the given sentence, the correct answer to fix the error is:
A student who submits a research paper with a weak thesis and multiple sources is going to receive a higher grade than students who submit a research paper with a strong thesis and only a few sources.
Learn more about Subject-verb agreement in English grammar here:
https://brainly.com/question/34181057