Final answer:
Double booking is the term used to describe scheduling two or more patients in the same time slot. It is a practice used in medical settings to accommodate multiple patients within a limited time frame.
Step-by-step explanation:
Scheduling two or more patients in the same slot is known as double booking. This practice is sometimes employed in medical settings when there is a need to accommodate multiple patients within a limited time frame. While it can help maximize the use of resources, it can also lead to longer wait times for patients and decreased quality of care.