Anastasia and Her Sister Olga Are Political Refugees from the Former

Anastasia and her sister Olga are political refugees from the former Soviet Union.They have had experiences with the former KGB and they fled their native land with little more than the clothes on their backs.They appear "strange" to their classmates as they often huddle together and scan the room for "spies." This behavior is

A) functional for them.
B) paranoid; they need to be referred for counseling.
C) typical of most new immigrants to the United States.
D) None of these choices are correct.