Which of the Following Is One of the Reasons for Declining

Multiple Choice

Which of the following is one of the reasons for declining union membership in the United States?

A) Much of the unskilled, nonunionized work in the United States is done by immigrant workers who are undocumented.
B) The AFL-CIO merger and creation of the Change to Win Federation reduced competition among unions.
C) the repeal of the Taft-Hartley Act
D) Labor force participation by women has decreased.