Under which set of guidelines are psychologists using human participants required to adopt and follow?

A) American Psychiatric Foundation
B) American Psychological Association.
C) American Board of Psychological Ethics
D) all of the above

American Psychological Association

A professional organization representing psychologists in the United States, which promotes psychological research and practice.

Guidelines

General rules or principles that provide direction or advice on how to behave or handle certain situations or processes.

Psychologists

are professionals specialized in the study of the mind and behavior, often working in research, clinical settings, or as counselors and therapists.