Answer to Question 1
Groups develop over time through a process. During the first phase of the process, known as forming, group members are developing self identities related to participation in the group and are getting to know the tasks and roles, learning of each other's skills and expectations, and testing each other's commitment.
The second stage in the process is known as storming, and is characterized by members setting unrealistic goals, questioning the purpose of the group, competing for control over influence, debating the real issues at stake, and complaining about the organizational barriers to their tasks.
The third stage, known as norming, is when the group comes to agreement on what is expected of each other. Group members begin accepting each others' ideas. The group is better able to define the parameters of the problem it is attempting to solve.
During the fourth stage, performing, the group makes progress towards its goal. The group begins to improve its ability to work together. Group members actively seek feedback in order to make more improvements.
During the adjourning stage of group development, the group prepares for disbanding. Team members celebrate the accomplishments of the team.
Answer to Question 2
C