Administrators at a University Will Charge Students $150 to Attend

Multiple Choice

Administrators at a university will charge students $150 to attend a seminar. It costs $3000 to reserve a room, hire an instructor, and bring in the equipment. Assume it costs $25 per student for the administrators to provide the course materials. How many students would have to register for the seminar for the university to break even?

A) 18
B) 20
C) 24
D) 30