Specific methods of data collection, social science homework help

Specific methods of datacollection (e.g., surveys, interviews, observations) produce specific types ofdata that will answer particular research questions, but not others; so heretoo, as covered in previous weeks, the research questions inform how the datawill be obtained. Furthermore, the method used to collect the data mayimpact the reliability and the validity of that data.For this Discussion, youwill first consider sampling strategies. Then, you will turn your attention todata collection methods, including their strengths, limitations, and ethicalimplications. Last, you will consider measurement reliability and validity inthe context of your discipline.With these thoughts in mind,if your lastname starts with A through L, use Position A. If your last name starts with Mthrough Z, use Position B.Position A: Probability samplingrepresents the best strategy for selecting research participants.Postarestatement of your assigned position on sampling strategies. Defend yourposition with examples and support from the scholarly literature. Next, selecta data collection method and briefly explain its strengths and limitations.Then, identify a potential ethical issue with this method and describe astrategy to address it. Last, explain the relationship between measurementreliability and measurement validity using an example from your discipline.