The Maintenance of Membership Provision Requires ________

The maintenance of membership provision requires ________.

A) an employer to hire employees referred by the union, provided the union can supply a sufficient number of applicants
B) that within a specific period of time, usually 30 to 90 days, an employee must join the union (full or limited membership) to continue the job with the employer
C) workers to pay only that portion of the union's dues that represented the cost of bargaining and representation
D) those who are union members at the time a union contract is entered into to remain union members, but only for the duration of the agreement