A Social Dilemma Is

A social dilemma is .

A) a situation in which each person can increase his or her individual gains by acting in one way,but at the expense of other persons
B) a situation in which each person can increase his or her individual gains by acting in a selfish manner,but if most persons do so,the outcomes experienced by all are reduced
C) a situation in which each person can increase his or her individual gains by working against other persons when they attempt to cooperate with each other
D) a situation in which each person can increase his or her individual gains by competing with other persons but not by cooperating with them
E) a situation in which each person can increase his or her individual gains by cooperating with other persons but not by competing with them