Each building on a university campus has several faculty offices. Each professor has one office. The relationship between campus buildings and professors is a _____ relationship.
A) one-to-one binary
B) one-to-many binary
C) many-to-many binary
D) one-to-one unary
E) one-to-many unary

Question

Quizplus · Accepted Answer

Each building can have multiple faculty offices, but each professor can only have one office. Therefore, the relationship between buildings and professors is one-to-many. It is a binary relationship because it involves two entities, buildings and professors.

Each Building on a University Campus Has Several Faculty Offices