Most appraisers and assessors must be licensed or certified, but requirements vary widely. To obtain a certification, appraisers of residential or commercial property usually must have at least a bachelor's degree. For assessors, most states set education and experience requirements that they must meet in order to practice.
Source: MyPlan.com, LLC, 2016; includes information from the O*NET 20.3 database, 2016, and the Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, 2014-2024 Edition. O*NET™ is a trademark of the U.S. Department of Labor, Employment and Training Administration.
The U.S. industry whose workers experience the greatest rate of illness (or sick days) is Air Transportation.