Which of the Following Is TRUE About Balanced Budget Requirements

Which of the following is TRUE about balanced budget requirements (BBRs) ?

A) Only the federal government has a BBR.
B) BBRs that require that the governor/president submit a balanced budget or that the legislature pass a balanced budget are more effective than BBRs that require that the budget is balanced at the end of the year.
C) BBRs that require that the governor/president submit a balanced budget or that the legislature pass a balanced budget are less effective than BBRs that require that the budget is balanced at the end of the year.
D) BBRs have never been an effective method of reducing the size of the government's budget deficit.