When living off campus, one way to save money is
o a. live by yourself.
o b. make sure that utilities are included in your
rent
o c. make sure that utilities are excluded from
your rent.
o d. make sure that the apartment is
unfurnished

1. Live with roommates. One of the best ways to save money living off campus is to share your housing with one or more roommates. This can immediately reduce your rent by half (or more) and you may also save money on utilities when you're splitting the bill with a few other friends.

According to google the answer is 184800/hr

Maybe because he failed the classes or is very accelerated.