Question

which of the following is one of the rules of engagement for a collegial conversation? have a joke ready have evidence have sarcastic remarks prepared

Explanation:

In a collegial conversation, the goal is to have a constructive, professional exchange. Having evidence to support points is a key rule as it adds credibility and substance. Having a joke or sarcastic remarks is not a standard rule for such conversations as they can be unprofessional or derail the constructive nature.

Answer:

B. have evidence