The “magic number 7 plus or minus 2” was first identified by psychologist ____

Freud created the first stage theory of development, and called it the Psychosocial Stages of Development.

a. true b. false

Juan's mother just died; they were very emotionally close to one another. Juan is now beginning to readjust himself and to resume his ordinary activities. Juan is experiencing

a. grief work b. bargaining c. the acute phase of acceptance d. bereavement