Using 2 of the qualitative articles that you chose in Unit 4 and 2 of the quantitative or mixed-method articles from Unit 4, do a comparative analysis on their findings. Include the following: For each article, identify the strengths and weaknesses, the validity, the reliability of conclusions, and the applications of the research. Identify recommendations from each article related to improvement and future research needs. Discuss the impact of recommendations on the stakeholder groups involved (customers, suppliers, and the organization). Identify the legal and ethical ramifications of these recommendations based on their impact. Additionally, create 4 PowerPoint slides that summarifktze your conclusions and future recommendations.