Question

a(n) ______ is a brief summation of a research report’s findings that lets readers determine whether the subject matter will be of interest to them without having to read the entire report. a. introduction b. preface c. abstract d. statement of hypothesis

Explanation:

• Option A: An introduction provides background and context, not a brief summation of findings.
• Option B: A preface is usually about the report's creation or intent, not summarizing findings.
• Option C: An abstract is a concise summary of a research report's key points (including findings) to help readers decide if they want to read more.
• Option D: A statement of hypothesis presents the research question/hypothesis, not a summary of findings.

Answer:

C. abstract