## Students

StudentID | FirstName | LastName | Personal_Computing_Devices | Operating_System | EmailAddress
--- | --- | --- | --- | --- | ---
1 | John | Doe | Tablet | Windows 10 | john.doe@example.com
2 | Jane | Smith | Phone | iOS | jane.smith@example.com
3 | Mike | Brown | Laptop | Windows 10 | mike.brown@example.com
4 | Emily | White | Desktop | macOS | emily.white@example.com
5 | David | Green | Tablet | Android | david.green@example.com
6 | Amy | Black | Laptop | Linux | amy.black@example.com

## Instructors

InstructorID | FirstName | LastName | Department
--- | --- | --- | ---
1 | Professor | Adams | Mathematics
2 | Dr. | Johnson | Physics
3 | Assistant | Williams | Biology
4 | Associate | Taylor | English Literature
5 | Professor | Thompson | History
6 | Dr. | Martin | Geography

## Courses

CourseID | Title | Description | InstructorID
--- | --- | --- | ---
|  |  | (→ Instructors.InstructorID)
1 | Calculus I | Introduction to Calculus | 1
2 | General Physics | Introduction to Classical Mechanics | 2
3 | Introductory Biology | Cellular and Molecular Biology | 3
4 | Modern English Literature | Survey of British Literature since 1900 | 4
5 | World History | Global Civilizations Since 1500 CE | 5
6 | Human Geography | Regional Geographies of the World | 6

## Enrollments

EnrollmentID | StudentID | CourseID | Grade
--- | --- | --- | ---
| (→ Students.StudentID) | (→ Courses.CourseID) |
1 | 1 | 1 | A
2 | 1 | 2 | B+
3 | 2 | 2 | A-
4 | 3 | 3 | B
5 | 4 | 4 | A
6 | 5 | 5 | A
7 | 6 | 6 | B