Final answer:
The responsibilities of key personnel in a civil trial include the judge overseeing the proceedings and the jury determining innocence or guilt, as well as potential damages.
Step-by-step explanation:
In a civil trial, the responsibilities of key personnel are as follows:
- The judge oversees the proceedings and ensures that all parties act appropriately.
- The jury listens to arguments and evidence from both sides, and then determines the innocence or guilt of the accused.
- In some cases, the jury may also decide the amount of damages to be awarded.