Other groups continually attacked them.
Answer:
The correct answer is D. The new plan of government centralized power in the federal government and left the state to determine their own role.
Explanation:
The Constitution overcome the weaknesses of the Articles of Confederation using "THE NEW PLAN OF GOVERNMENT CENTRALIZED POWER IN THE FEDERAL GOVERNMENT AT THE EXPENSE OF STATE AUTHORITIES"
The answer should be either a or b Try Those decisions just Trying To help others