<span>An instrument used to measure the amount of knowledge a person has learned in a given subject or area is an Achievement </span>Test.
Therefore aggregate demand will increase. The reverse will be true when money supply decreases. That is a decrease in the money supply will lead to a decrease in the amount of money that people and firms will hold and as a result they will spend less. This will cause aggregate demand to decrease. YOUR WELCOME
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E- Waste is basically polluting the planet
Public Opinion is the collection of differing members of public with diversified attitudes, beliefs and views about a specific issue or topic. Moreover, public opinion is a powerful tool that expressed mutual influence or a process of interaction that can influence culture, politics, fashion, arts, marketing and consumer spending.