PART B: Which detail from the text best supports the answer to Part A?

A "While the analysis found that 73 percent of those schools
were for-profit colleges, it also identified 209 private
nonprofit and public colleges with low completion rates and
heavy borrowing."(Paragraph 2)

B "As a policy analyst who examines issues of quality and
equity in higher education, I suggest four questions students
should ask when exploring which college to attend
Paragraph 3)

C "Many higher education institutions have a mission to
educate as many students as possible - especially public and
state systems - and thus have high acceptance rates."(
Paragraph 4)

D "While on average graduates will be $37,000 in debt, at
some schools they can expect to earn relatively low annual
salaries - that is somewhere between $30.000 and
$40,000 - 10 years from when they first enrolled at their
college." ( Paragraph 12)