Answer:
Experimental Research Design
Explanation:
Experimental Research Design is a scientific research design in which observations are examined under controlled conditions. It implies examining effect of independent variable on dependent variable, where independent variable is manipulated through interventional treatment & those interventions' effect on dependent variable is observed.
'Assessment whether classical music increases child's creativity' is Experimental Research Design. As : Independent Variable - classical music is provided & not provided to two groups (respectively) in controlled environment, and its impact on Dependent Variable - Creativity test ; is observed.
Answer: creating an environment for useful feedback
Explanation: Useful feedback is the response or the reaction that is gained from the person or other sources in return of the service provided. Useful feedback is the response that is gained to know about the functionality and the convenience of the person receiving the service.
This also helps to improves the service given by the person.The case mentioned in the question is also about the useful feedback so that communication barrier can be eliminated and the confusion regarding the session can be cleared out by obtaining the feedback.
Under the articles of confederation, the problem that arose because the national government had no power to levy taxes on its citizens was that the nation could not maintain an army or navy.
<h3>What was the
articles of confederation?</h3>
It was the first Constitution of the United States. It gave the national government very few powers as the states did not want the federal government to become tyrannical as England was.
Because greater power were placed on state government, the national government had no power to levy taxes on its citizens.
Therefore, the consequence is that the nation could not maintain an army or navy because the national government had no power to levy taxes on its citizens.
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While _(The Polish-Lithuanian Commonwealth)_ allowed some freedom of religion in the 1700s, _(Russia)_ attacked and took land away from Poland.