One of the Positive Aspects of the Bank of the United

One of the positive aspects of the Bank of the United States was its

A) officers' awareness of the bank's responsibilities to society.
B) attention to regional differences in American economy and culture.
C) function as a source of credit and stability, promoting the nation's expanding economy.
D) ability to expand and contract paper currency as needed.
E) willingness to work closely with the department of the Treasury.