1. Find a published "claim" or ask your own question related to a topic of interest. Make sure this question can be answered with accessible quantitative data sets. Find sample data that is representative of the population you are analyzing and post the link and an image of the claim. Experimental or observational studies will be fine.
2. Determine a specific hypothesis that you would like to test and state it in non-technical terms (ex: The claim: recent survey shows that American's approval rating for President Trump is at 40%; hypothesis to test: Do Polk county Iowans have a higher than 40% approval rating for President Trump...)
3. Indicate the population you will be trying to infer your result to.