Answer:
The total number of firms in this industry will decrease in the long run because increased competition will mean lower profit margins which will lead to some firms earning sub normal profits which will force them to leave the industry.
Explanation:
Answer:When countries trade, their consumers have access to raw goods at cheaper prices, workers will produce better goods for export, and countries will become Richer..
2) as opinions should be left out of factual articles and credible sources
Answer:
C) the nominal value of aggregate income is determined
Explanation:
The quantity theory of money states that nominal aggregate income is determined by money supply. It is assumed that money velocity is constant in the short run and so would not impact nominal aggregate income.
The quantity theory of money is obtained from the equation of exchange which is:
(Money supply × velocity ) = (price × agregrate output)
Dividing both sides by velocity gives,
Money supply = (1/velocity) × ( price × agregrate output)
It is assumed velocity is constant, therefore,
Money supply = k × (price × agregrate output)
I hope my answer helps.
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