In One of the Studies Mentioned in Your Textbook, While

In one of the studies mentioned in your textbook, while participants were waiting for the experiment to start, smoke suddenly entered the room through an air vent. What was the reaction?

A) The subject reported the smoke fourth-fifths of the time when they were with friends.
B) The subject reported the smoke 47% of the time when two confederates were present.
C) The subject reported the smoke 73% of the time when three confederates were present.
D) The subject reported the smoke 10% of the time when two confederates where present.