Which of the Following Is True of the Various Stages

Which of the following is true of the various stages in negotiations?

A) Less people are present in the early stages of negotiations whereas more people join in at the later stages.
B) Union negotiators often present an extensive list of proposals during the middle stages of the negotiations.
C) In the final stages, negotiators and neutral third parties enter the process.
D) During the final stages, each side must make a series of decisions, even though the outcome is uncertain.
E) In the initial stage, negotiators from each side may have one-on-one meetings or small-group meetings where public relations pressures are reduced.