Answer:
b. anticipatory socialization.
Explanation:
Anticipatory socialization
It is the phenomena , which is facilitated by the social interactions , when , the members who are not the part of the group learn to take standard and values , which can aspire them to join the group .
The process is to change one's behavior and attitude for the shift of the role .
These acts are associated with this process are - acting plays , grooming , rehearsing .