The Office of Management and Budget is important because

A  its personnel are an integral part of virtually every conceivable presidential responsibility, such as overseeing regulatory proposals, reporting on agency activities, and preparing the national budget.

B  it has the power to veto any legislation passed by Congress that negatively impacts the federal budget.

C  it is granted the authority under the Constitution to pass the federal budget.

D  the Constitution requires that the president receive its approval for every administrative rule change he or she proposes and for every tax increase he or she suggests.