Please develop an Entity-Relationship Diagram (ERD) for each exercise below.

• A health care organization keeps track of its doctors and outpatient locations
• For each doctor it keeps track of the DoctorID (unique), DoctorName, and DoctorYearOfMDGraduation (year of graduating from medical school)
• For each outpatient location it keeps track of the OLID (unique) and OLName
• Each doctor works at between one and many outpatient locations and each outpatient location must have at least one but can have many doctors working at it
• Each doctor manages between zero and one outpatient locations and each outpatient location has exactly one doctor managing it