Final answer:
A person waiting to be called back to a job from which she has been laid off is classified as unemployed by the Bureau of Labor Statistics, as she is without a job but available and likely seeking work.
Step-by-step explanation:
If a person is waiting to be called back to a job from which she has been laid off, according to the U.S. Bureau of Labor Statistics, shis classified as unemployed. This classification applies because she is without a job but is available to work and likely to be actively seeking work, given that she anticipates being called back to her previous employment. People who are temporarily laid off and waiting to be rehired are specifically counted in the unemployed category.
It is important to understand that the U.S. unemployment rate is based on a monthly survey by the U.S. Bureau of the Census which categorizes the adult population into three groups: employed, unemployed, and not in the labor force. A key criterion for someone to be considered unemployed is actively looking for work in the previous four weeks. People who do not have a job and are not looking for one are considered 'out of the labor force'.