Think about data as a student at a high school. In this metaphor, which of the following are examples of metadata? Select all that apply.

Correct
The student ID number, enrollment date, and classes the student is enrolled in represent structural metadata.
 
Correct
The student ID number, enrollment date, and classes the student is enrolled in represent structural metadata.
 
Correct
The student ID number, enrollment date, and classes the student is enrolled in represent structural metadata.