It Is Libby's First Day in College

Multiple Choice

It is Libby's first day in college.When she enters the lecture hall,she notices that other students are sitting quietly toward the back of the hall,glancing through their textbooks,and pulling out pens and notebooks.Unsure how to behave,Libby takes a seat at the back of the room and decides to do the same.This is an example of

A) situational interdependence.
B) situational uncertainty.
C) unintentional social influence.
D) informational social influence.
E) normative social influence.