11. If diagnosing problems is the task, what is most likely to be the maintenance function? a. control and sanctions b, increasing cohesiveness c. reducing tension d. harmonizing conflict True/False (Please circle the right answer) 12. Informal groups do not go through the same stages of group development that formal groups go through. True/False 13. Dependence on guidance and direction is the defining characteristic in the forming stage. True/False 14. According to Tuckman, a group goes through predictable stages of development after it is developed. True/False 15. After its formation, a group goes through stages of development that unfortunately cannot be predicted. True/False 16. In the performing stage of development, the group requires a coaching style from the leader. True/False 17. The punctuated equilibrium model of group development proposes that groups do not necessarily True/False 18. Role and status structures tend to be highly defined and relatively unchanged in a fully developed mature group. True/False 19. A highly cohesive group can set performance output at a level below standard. True/False 20. Group maintenance functions are commonly performed or provided by the designated group leader. True/False