Roxanne was injured when she fell in a hole while walking across her landlord's parking lot. She and her lawyer hope they can settle the claim.

Roxanne was injured when she fell in a hole while walking across her landlord's parking lot. She and her lawyer hope they can settle the claim. Which of the following statements about settlements is correct?1. A case can be settled provided the jury has not heard any testimony. 2. A case can be settled at any time. 3. A case can be settled provided that discovery has not commenced. 4. A case can be settled provided it has not been filed with the court.