Answer:
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The answer is C. Looking back on previous tests and quiz questions can be beneficial when studying for upcoming exams, because it can help you determine what topics and concepts the teacher thinks are important. This can be determined by looking at which areas of the material were emphasized in the questions. Additionally, seeing what types of questions are commonly asked on tests and quizzes can also be helpful in preparing for future assessments. Furthermore, reviewing previous questions can help you get familiarized with the format of the question which could be useful. While it's unlikely that previous questions will be used word-for-word on future tests, they can still provide valuable information that can aid in your preparation.