Latané and Darley Had University Students Complete Questionnaires in a Small

Multiple Choice

Latané and Darley had university students complete questionnaires in a small room and then had smoke poured into the room from a wall vent. Students who were working ___________ tended to notice the smoke _____________.

A) in groups; less than five seconds
B) alone; less than five seconds.
C) on a challenging task; about 20 seconds
D) on a rote task; less than five seconds