Evaluating public policy discussion

Go to the USA Government Data and Statistic Website (https://www.usa.gov/statistics) and find an official statistic that interests you.

Using this statistic, answer the following questions:

• *How are key measures defined?
• *How are the data collected?
• *How are the data used?
• *What information is available on reliability and validity? NOTE: You can find the latter information if you enter 'reliability' and 'validity' as search terms. You may also want  to use the library online search tool to locate a journal article that discusses reliability and validity for the statistic you selected.