You are working on the first part of the research report, you are alerting the reader to the issue ...

You are working on the first part of the research report, you are
  alerting the reader to the issue you will be discussing and the broad
  research question that was the focus of the study is stated, You are
  working on the:
 
  A. Introduction
  B. Results
  C. Discussion
  D. Method

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The Tuskegee study led to the development of what ethical principle?
 
  A. No unnecessary pain and suffering
  B. Confidentiality
  C. Dual-role relationships
  D. Anonymity

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Open-ended questions are valuable to qualitative research methods.
  What type of response is most likely elicited from open-ended
  question?
 
  A. Numeric
  B. Words
  C. Sentences
  D. theory