Which of the Following Statements About Negotiation Is True

Which of the following statements about negotiation is true?

A) Negotiators with fixed pie expectations produce the best negotiation outcomes.
B) Men and women display the same degree of cooperation or competition in negotiating situations.
C) Personality characteristics can affect negotiating success.
D) Mood has no effect on the negotiation outcome.
E) Negotiations produce more productive joint outcomes across cultures than within cultures.