Answer:
C) The effect of shared environment on adult personality is weak or even non-exists.
Explanation:
Social learning theory was proposed by Albert Bandura. He was a social psychologist who worked on the development of children's cognitive, social perspectives. Bandura suggests that all leaning occurred by direct interaction with the environment. Bandura was not in favor of reinforcement because he said that all behavior can not happen due to reinforcement. There was some idea given that is responsible for learning such as