Research on Positive and Negative Affectivity on the Job Has

Multiple Choice

Research on positive and negative affectivity on the job has shown:

A) for MBA students, those with a strong negative affectivity were superior in managerial potential, accuracy, and overall performance than other students.
B) that the more positive the group's affective tone, the higher their efficiency as a group.
C) that groups with negative affectivity were more effective in problem solving than other groups.
D) they have little impact on job performance.