Since no options are provided in the above question, the answer is generalized.
A key concept in reinforcement or behavioral modification is that "one behavior should be shaped at a time and the behavioral problems should be recognized".
A behavioral modification consists of FOUR components:
1. Positive reinforcement
2. Negative reinforcement
3. Positive punishment
4. Negative punishment
Answer:I wish I knew this but I don't
Explanation:
An informal group is characterized in fulfillment in which
focuses on the social contact that each member needs. An informal group is
where they don’t have any direct management because each members of the group
has a common interest in which they all focused on.
The answer is fulfillment of the need for social contact.
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Sara is probably unpopular.
In general, people acted silly in front of their peers in order to gained attention from their social group.
Combined with the fact that Sara is insensitive to her friend's feeling, we could conclude that Sara is not received very well among her social groups despite her efforts to gained attention.
