What are ground rules in group work, and provide an example?

What are ground rules in group work, and provide an example?

• A. Ground rules are norms governing behavior; examples: one person speaks at a time, respect all contributions, time limits for input.
• B. Ground rules are the group's objectives; examples: decide project scope.
• C. Ground rules are evaluation metrics; examples: measure attendance.
• D. Ground rules are safety protocols; examples: evacuate.

Answer: (A)