Your answer should be (D.) Grants.
This was a tough one - I wasn't sure whether to go with Scholarships or Loans. But, rereading the question, I settled on grants. Why? Well, Scholarships depend on skill or ability to do something that is beneficial. On the other hand, grants are awarded to undergrads who really need it. Grants also do not have to be repaid.
I sincerely hope I helped!
~AmbitiousAndProud