Problem: Post a comprehensive response that proposes an experimental or quasi-experimental study design for your chosen topic. Your contribution should include some discussion of at least two of the following factors: Informed consent Special populations Blinding Incentives for volunteers Closing a study early Your post should also answer the following questions: What is the research question for your study? What is the purpose of your study? What are your independent (exposure) and dependent (outcome) variables? How will you measure these variables? Who will be the participants? Be specific on the descriptive factors. This is your selection criteria. How is the method for this week's study different from the method for last week's study? Need Assignment Help?