In a Study by Bartis and Colleagues (1988), Participants Were

Multiple Choice

In a study by Bartis and colleagues (1988) , participants were asked to list various uses for a knife. The participants who performed a simple version of this task and who knew that their individual responses could be identified performed better than participants who also thought that their individual responses could be identified but performed a more complex version of the task. This study provides evidence for which specific cause of social facilitation?

A) Arousal
B) Evaluation apprehension
C) Distraction
D) Social desirability