“Study Designs in Epidemiology”  Please respond to the following:After reviewing this week’s reading material, analyze the various study designs, and recommend the optimum design for studying an outbreak of seasonal flu in your home state. Provide support for your rationale.Analyze the pros and cons of using a case-control study design. Based on your analysis, suggest a way in which one might primarily use the case-control design to reduce bias in an outbreak study.