During the Summer Before Your Freshman Year of College, You

During the summer before your freshman year of college, you receive a letter from the school telling you that your new roommate is from a small town in Arkansas. You respond by telling a high school friend, "I can't believe it. I'm stuck in a room with a hillbilly"! This is an example of

A) prejudice.
B) discrimination.
C) exploitation.
D) pluralism.