How Did the Articles of Confederation Compare to the Constitution

How did the Articles of Confederation compare to the Constitution in regard to sovereignty?

A) Under the Articles, states had more autonomy, while the Constitution gave no powers to the states.
B) Under the Articles, states had more autonomy, while the Constitution gave some powers to the states.
C) Under the Articles, states had no power to run the country, while the Constitution gave more powers to the states.
D) Under the Articles, states had some power to run the country, while the Constitution gave more powers to the states.