The correct theoretical approach and paradigm adopted by the sociologist in the two studies are C. symbolic interactionist; conflict.
Symbolic interactionism is the theoretical approach that assumes that people respond to elements of their environments based on their subjective meanings. In such an environment, meanings are created and modified through social interaction because of the symbolic communication taking place.
The conflict paradigm emphasizes the conflict that exists because of the economic gap between the upper and lower classes because the upper and lower classes do not work together in a shared environment.
Thus, the theoretical approach and paradigm adopted by the sociologist in the two situations are C. symbolic interactionist; conflict.
Learn more about the theoretical approaches to studying societal problems at https://brainly.com/question/25736450