Answer: Option (b) is the correct answer.
Step-by-step explanation:
During social interactions, when a certain group of people learn some values and standards of another group of people which they want to join in order to make their entry easy into the joining group is known as anticipatory socialization.
Whereas social integration is distinguishing between a certain group(s) from the rest of the people of society.
For example, integration of disabled students in a school by building separate classrooms in which normal students are not studying.
Therefore, we can conclude that playing house as a child is a form of anticipatory socialization.