I need helpPlease choose one question for chapter 5 and answered and also choose one question for chapter 6 and answered

Overview In this discussion board, you will  read the "Bad Blood" Case Study provided in instructional materials.  After completing the reading. Give some thought to the following  questions and post your response in the DB: Why do you believe the participants took part in this study? What ethical principles were violated in this research study? Would an experiment such as this be conducted today? Why or why not? Your initial post must be posted  before you can view and respond to colleagues, must contain minimum of  two (2) references, in addition to examples from your personal  experiences to augment the topic. The goal is to make your post  interesting and engaging so others will want to read/respond to it.  Synthesize and summarize from your resources in order to avoid the use  of direct quotes, which can often be dry and boring. No direct quotes  are allowed in the discussion board posts. Post a thoughtful response to at  least two (2) other colleagues' initial postings. Responses to  colleagues should be supportive and helpful (examples of an acceptable  comment are: "This is interesting - in my practice, we treated or  resolved (diagnosis or issue) with (x, y, z meds, theory,  management principle) and according to the literature..." and add  supportive reference. Avoid comments such as "I agree" or "good  comment." Objectives Identify unethical practices in the conduct of research Describe how reasoning for participation may be influenced by incentives Discuss measures that are currently in place to prevent unethical research

Please read the attached file carefully.Read the mini-case “The Informal Economy: What It Is and Why It Is Important?” on page 69 in the text. Create an original post with your answer to one of the case discussion questions on page 70. After, respond to at least two other classmate posts applying their concepts to your work environment.1.Discussion should be 200-250 words.2.Peer Response should be 100-150 words.