Question: Create an ER model for the following descriptions: Professors, students, and courses have the following unique numbers respectively: professorNo , studentNo , and courseNo .
Create an ER model for the following descriptions:
Professors, students, and courses have the following unique numbers respectively: professorNo, studentNo, and courseNo.
Each professor can teach from 1 to 6 courses.
A student can take any number of courses.
The capacity of each course is 25 students.
A professor can advise up to 5 students.
An associate professor can inspect up to 3 assistant professors.
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
