Assume That Union a Is Conducting an Organizing Drive for Patrol

Assume that union A is conducting an organizing drive for patrol officers in Tampa. It needs to have a "majority" of patrol officers sign cards authorizing the union to represent them in collective bargaining. Further assume that unions B, C, and D are also holding their organizing drives for patrol officers in Tampa at the same time. With four unions seeking to represent patrol officers what does "majority" mean?

A) 25% plus one.
B) 33% plus one.
C) 50% plus one.
D) 66% plus one.