Answer:
cooperation and competition are based on personality characteristics that are consistent across social situations.
Step-by-step explanation:
According to the experiment done by Samuels, Liberman, and Ross (2004); in which they assigned the participants who have already been identified as cooperative and competitive performed accordingly. The participants, who have been considered as competitive performed more competitively as compared to participants being considered as cooperative, because an individual's personality characteristics remain same or consistent through various social situations.