You are designing the data model for a school. The school wants to track students’ enrollments in courses.
The system must meet the following requirements:
Track the courses in which each student is enrolled.
Track the students that are enrolled in each course.
Track dates when each student enrolled in each course and the person who approved the enrollment. Allow users to create a report that details which students are enrolled in which courses.
You need to recommend a data model that will fit the school’s requirements.
Which logical model should you recommend?
A.
B.
C.
D.
