What kind of design would you use?

Objectives:
Analyze quantitative data analysis approaches.
Align quantitative data analysis with other study components.
Assessment Description
Imagine you are a state-level health policy maker interested in health care access. You want to identify geographic areas and ethnic communities that are underserved to be able to correct problems and ensure fair access. You can only use archival data for your study. What data do you need for your study? What variables will you use? Do you expect any difficulties in obtaining those data? Why or why not? What kind of design would you use? Why? What parametric and nonparametric statistical tests can you use to obtain the information you need? Explain.