What would be expected of a clinical psychologist

A)  study the effects of reward on learning 
B)  conduct psychotherapy 
C)  study the factors that motivate behaviour 
D)  examine the relationship between sleep deprivation and task performance

Clinical psychologists are primarily responsible for conducting psychotherapy and counseling with individuals who have emotional and behavioral problems. While they may also conduct research, such as studying the factors that motivate behavior, their primary role is in providing therapy services. Options A and D are more aligned with experimental psychology, while C is closer to the field of motivation psychology.