Final answer:
Behaviorists explain a person's persistence in becoming an accomplished tennis player through operant conditioning and reinforcement. Social learning theorists emphasize observational learning and self-efficacy in personality development.
Step-by-step explanation:
According to behaviorists, a person's persistence in becoming an accomplished tennis player can be explained by the principles of operant conditioning and reinforcement. B.F. Skinner proposed that behavior is shaped by the consequences it produces, such as positive reinforcements or rewards. If a person receives positive feedback, praise, or other rewards for practicing and improving their tennis skills, they are likely to persist and continue their efforts to become accomplished.
Additionally, social learning theorists emphasize the role of observational learning and self-efficacy in personality development. Albert Bandura believed that individuals learn by observing others and imitating their behavior. If someone has observed successful tennis players and believes they are capable of achieving the same level of skill, they are more likely to persist in their efforts to become an accomplished tennis player.