The following graph shows an incomplete EER diagram for school using electronic media. Develop a relational schema based on this EER.

**Single underline for primary keys, spaced underline for foreign keys.

PROBLEMS The following graph shows an incomplete EER diagram for school using electronic media. Develop a relational schema based on this EER. ROOM MEDIA BuildingID Provides Media Type Media Type Desc O Room Capacity Room Type TIMESLOT Prefers Room Type: ID Day of Week Start Time End Time INSTRUCTOR Emp Name Emp Rank Emp Office Phone CLASSROOM Board Type LAB SCHEDULE Teaches COMPUTER ID Computer Type Type Description Disk Capadity Processor Speed SECTION Section ID Is Prerequisite EnrLimit COURSE Course Desc Course Credits Offers