online.valenciacollege.edu many-to-many binary one-to-one unary O one-to-many unary D | Question 4 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 O one-to-one binary one-to-many binary many-to-many binary one-to-one unary one-to-many unary D Question 5 1 pts A business school's faculty parking lot has assigned parking spaces. Each professor is entitled to one parking space. This is an example of a relationship