The Labor Agreement Stipulating That Employers,although Free to Hire Whomever

Multiple Choice

The labor agreement stipulating that employers,although free to hire whomever they choose,may retain only union members and that all employees hired into positions covered under the terms of a collective bargaining agreement must,after a specified probationary period of typically thirty to sixty days,join the union or forfeit their jobs is known as a:

A) union shop.
B) maintenance of membership.
C) closed shop.
D) agency shop.
E) open shop.