Explain the epidemiologic study design that would be most appropriate to assess and address “Smoking And Lung Cancer .

 Please the Selected Topic is “Smoking And Lung Cancer . 
 Briefly identify the population health topic (association between a risk factor and a health outcome) you selected. Present a research question based on this topic that you would like to answer in a proposed study. (Consult the Walden “Developing Research” resource for guidance on crafting a research question.)
Explain the epidemiologic study design that would be most appropriate to assess and address “Smoking And Lung Cancer .. Please check the uploaded document