## High_School_Courses

CourseID | CourseName | CreditHours
--- | --- | ---
1 | Biology | 2
2 | English Literature | 3
3 | Mathematics | 3
4 | Physics | 2
5 | History | 1

## Prerequisites

PrereqID | PrereqName | RequiredFor
--- | --- | ---
1 | Algebra I | 101
2 | Geometry | 102
3 | Trigonometry | 103
4 | Pre-Calculus | 104
5 | Statistics | 105

## High_School_Courses_Prerequisites

HSCourseID | PrereqID
--- | ---
(→ High_School_Courses.CourseID) | (→ Prerequisites.PrereqID)
1 | 101
1 | 102
2 | 103
3 | 104
4 | 105