Final answer:
Psychoanalysis, the view that Freud introduced, believes unconscious forces primarily determine behaviors. Behaviorism, Humanistic Psychology, and Cognitive Psychology each present alternative explanations for behaviors and personality.
Step-by-step explanation:
The view that normal and abnormal behaviors are determined primarily by unconscious forces is best associated with B) Psychoanalysis. Pioneered by Sigmund Freud, psychoanalysis focuses on the role of the unconscious mind, asserting that unconscious drives, influenced by sex and aggression, as well as childhood sexuality, are significant forces shaping our personality and behaviors. Freud's techniques, such as dream analysis and free association, aimed to access the unconscious. Contrastingly, Behaviorism (A), Humanistic Psychology (C), and Cognitive Psychology (D) offer different explanations. Behaviorism attributes behaviors to learning and environmental factors, Humanistic Psychology emphasizes personal growth and innate good, and Cognitive Psychology focuses on mental processes such as thinking.