An audit revealed over 20% of Arizona ESA purchases may be unallowed, including video games, gift cards and condoms.

Vermont Auditor Doug Hoffer Keeping children safe is one of state government’s most critical functions. Every day, thousands of Vermont parents entrust their kids to child care programs large and ...

Learn the distinctions between simple and stratified random sampling. Understand how researchers use these methods to accurately represent data populations.

President Trump thinks Republicans should “take over” election procedures in parts of the United States. But where? Here are ...