In APA style, the mean of an IV level is symbolized by _____

Freud's idea of the preschool child's affection for one parent and rivalrywith the other parent

is known as the A) Oedipal crisis B) psychosexual fix C) oral crisis D) latencyperiod

People who become depressed in the winter months because of seasonal affective disorder are thought to suffer from an imbalance of the hormone called

a. dopamine b. melatonin c. adrenaline d. thyroxin