Final answer:
To become a psychological associate, the minimum academic study typically involves a master's degree in psychology, while becoming a professor at a 4-year college often requires a PhD.
Step-by-step explanation:
The minimum amount of academic study for someone who wishes to become a psychological associate usually involves obtaining a master's degree in psychology. For those aiming to teach psychology courses in high school, the minimum required can vary, but a master's degree is typically sufficient. If someone is aiming to become a psychology professor at a 4-year college, they would likely need to pursue a higher level of education, such as a PhD in psychology. Doctoral degrees in psychology generally take between 5 to 6 years of graduate study to complete. While a master's degree in psychology can lead to various career paths, such as professional counseling or school psychology, a doctoral degree is often required for those seeking careers in academia or specialized fields within psychology.