The significant weakness of the Articles of Confederation is the creation of a weak national government and it had not set up an executive branch to carry out the laws or judicial branch to settle legal questions.
In addition, it created a framework for a loose confederation of states where each states would retain freedom and independence by means that each state could often develop its own policies.
The appropriate response is the double-blind procedure. A double-blind study is one in which neither the members nor the experimenters know who is getting a specific treatment. This technique is used to avert predisposition in research comes about. Twofold visually impaired reviews are especially helpful for averting inclination because of interest qualities or the misleading impact.
It has allowed researchers to study the brain more efficiently than what they did before. and it also helped them by the researchers being able to find cures for diceases.
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