A Closed Shop Is an Organization

Multiple Choice

A closed shop is an organization

A) that is closed on holidays.
B) in which an employee must belong to the union before he or she can work.
C) that does not require workers to be union members in order to be hired, but does require them to join the union within a certain period of time after becoming employed.
D) set up by the federal government to train ex-convicts to become productive workers.