The exhibit shows a table called Recreation Relation that relates a unique student identification
number and a sports activity with a fee for participating in that activity. The Student_ID and Activity
columns in the table are used together as a composite key. Which statement about the relation is correct?

A.
Activity_Fee is a determinant of Activity.

B.
Activity_Fee is partially dependent on the key.

C.
The table contains a transitive dependency.

D.
Activity_Fee is a determinant of Activity and Student_ID.