In the definition of psychology, behaviors refer to: O a. actions that can be directly observed by others O b. thoughts and feelings that you can infer from observation O c. actions that are usually considered illegal O d. actions that happen when no one else is around Which of the following specialists are allowed to prescribe medications? O a. social workers b. psychotherapists O c. psychiatrists Od, all of the above Dr. Vazquez investigates the relationship between people's salary and their job performance. Mr. Vazquez is working in which subfield of psychology? O a. clinical O b. personality O c. developmental O d. industrial-organizational