During One Semester, Students at a Local College Were Enrolled $40^{\circ}$

Multiple Choice

During one semester, students at a local college were enrolled in the following majors. Find the degrees of the circle.
-Majdor: Business Number of students:4080
Percent of total: 40%

A) $40^{\circ}$
B) $288^{\circ}$
C) $72^{\circ}$
D) $144^{\circ}$