Discussion – Week 4COLLAPSEDiscussion: Design an Experimental StudyPost  a comprehensive response that proposes an experimental study design for your chosen topic. Your post should address the following:State the research question.Indicate the purpose of your study.Identify the independent (exposure) and dependent (outcome) variables of your study.Describe how will you measure the variables of your study.Identify the participants for your study. Be specific on the descriptive factors. This is your selection criteria.Explain how the method for this week’s study is different from the method you selected for last week’s study Make sure that your post addresses at least two of the following factors:Informed consentS pecial populations Blinding Incentives for volunteers