What is a significant characteristic that distinguishes private student loans from federal student loans?

The correct answer to the question "What is a significant characteristic that distinguishes private student loans from federal student loans?" is Option B: Private loans often require a co-signer and are credit-based..

The other options — A) Private loans typically offer more flexible repayment options, such as income-driven plans., C) Private loans generally have lower, fixed interest rates., D) Private loans are eligible for federal loan forgiveness programs. — are incorrect for this College Advising question. As explained above: Private loans are typically offered by banks and credit unions, are credit-based, and often require a co-signer, unlike federal loans which are not credit-based for students.