According to America's Constitution: A Biography, ratifying the Constitution was a multistep process. What had to happen for the Constitution to take effect?
A The Federalist essays had to be published.
B. The Articles of Confederation had to be approved.
C.The states had to organize ratification conventions.
D. Nine of the states had to vote in favor of ratification.
E The Bill of Rights had to be added to the Constitution
F. The people had to choose a President in a national election.