Answer:a) people create shared meanings and interact based on those meanings.
Explanation:Symbolic interactionism occurs at a micro-level and it main focus is how relationships occurs within individuals of the society.
Meaning is built through symbols and langauge which are commonly understood by individuals within that society and it is how people understand their surrounding environment or world. According to this perspective people are capable of creating their own social world.
Interactions that occurs within people are also guided by the meaning they have ascribed to certain things.