Question

When people or roaches undertake a difficult task, the presence of others __________ performance; when they undertake a simple task, the presence of others __________ performance.

Answer 1

Based on social psychological findings, it has been observed that when people or roaches undertake a difficult task, the presence of others Impairs performance; when they undertake a simple task, the presence of others enhances performance.

This phenomenon is based on Social facilitation theory. This theory described that people generally become susceptible to social influence by becoming more aware of evaluation.

The factors that cause this Social Facilitation theory includes the following:

• Size of the audience;
• Supportive audience;
• Hostile audience;
• Nature of the task;
• Individuals coping skills
• Venue of the event, etc.

Hence, in this case, it is concluded that the correct answer is Impairs and Enhances, respectively.

Learn more here: brainly.com/question/46360