Which one of the following sentences contains NO errors? A. Groups with high levels of group cohesion and good social relations tend to be the most affective groups. B. Teams who’s members have different backgrounds tend to be more innovative than teams with similar backgrounds. C. Interpersonal skills, problem-solving skills, and teamwork skills may be used as selection criteria for group members. D. The differences found by researchers reflects both different research approaches and different types of teams studied.
