Which of the following areas of psychology has to be combined with social psychology in order to understand the influence of hormones on social behavior?

It is estimated that by the middle of the current century approximately _______ Americans will have a cultural heritage that is not European

a) 10% b) 20% c) 50% d) 85%

Marty is timid, anxious, and fearful of rejection. He wants to have close relationships with others but is unable to because of his fears. So, he ends up alone and lonely. He is suffering from ______ personality disorder

a. schizoid c. avoidant b. dependent d. borderline