Final answer:
c) By observing real-life behaviors and interactions. Bandura's theory of reciprocal determinism was developed through observing real-life behaviors and interactions, and it highlights the interaction between cognitive processes, behavior, and context.
Step-by-step explanation:
Bandura's theory of reciprocal determinism was developed through observing real-life behaviors and interactions. According to Bandura, learning can occur by watching others and then modeling what they do or say, which he called observational learning. He conducted experiments, such as the Bobo doll experiment, to study how children imitate aggressive behaviors they observe. Bandura's theory emphasizes the interaction between cognitive processes, behavior, and context in shaping personality and learning.