The amount of a good or service available in a market at a given price is known as demand supply quantity production

supply i just took the test

answer; /// i believe the correct answer is (when one group has an extremely high score at pretest;

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thist title points out that you are explaining the nature of the u.s. government. it is the most specific. a representative government consists of a government where decisions are taken according to a voting system. the most essential aspect of a representative government is found in the different structures where voting rights are granted to different groups of people. for example, voting for governor, mayor, president, local police chief etc.