A coalition is best defined as a group of two or more individuals who combine their resources to affect the decision outcome of a mixed-motive situation involving at least three parties. One of the most effective strategies for enhancing coalitional effectiveness is to:
A) make unilateral concessions amongst group membersB) allocate resources by a needs-based equity distribution system amongst coalition membersC) obtain verbal commitments, as people often feel obligated to follow through with promises they make with othersD) increase the functional distance between coalition members