Answer:
Ultimately, the Articles of Confederation failed because they were crafted to keep the national government as weak as possible: There was no power to enforce laws. No judicial branch or national courts. Amendments needed to have a unanimous vote.
Good luck !
The first three options I see are all making-decision process to take action, but the last one is the one that is not like that. Researching is something that is not so close in meaning to what you need. That is why, D is a good option.
If I remember correctly the answer is <span>symbolic interactionist</span>
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(d) The second method is a convention called by at least two thirds of the State legislatures.<span />
