Answer:
Option A.
Step-by-step explanation:
Congress lacked the power to tax, is the right answer.
The Article of Confederation established a weak national government in the United States to fight against the revolution. Since the leaders were worried about the fact the strong centralized government would lead to the formation of tyranny as once the British had, accordingly, under the Article of Confederation they did not provide enough power to the national government, for instance, the national government was not provided with the authority to implement their laws and to implement taxes.