C. Marginal Cost
Marginal cost is the <em>additional </em>cost to produce each unit of a good.
The purchase of a Porsche produced in Germany has a direct effect on net exports
<h3>What is net export?</h3>
Net exports is total export less import. Import is when a good or service is brought into a country from a foreign country. Import reduces the value of the net exports. Export is when a good produced in a country is sold in a foreign country.
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Answer: Average
Explanation:
<em>Economic principles are generalizations relating to </em><em><u>average</u></em><em> tendencies in economic behavior or to the economy itself.</em>
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It is impossible to explain the individual choices people or companies make and yet it still needs to be done so that the economy can be studied and planned. For this reason economic principles use generalizations to study and explain the economy based on the behavior of the majority of people.
Essentially they are based on perceived rational tendencies of what is expected of people and firms. This is why some economic principles are supported by one group of economists and not by others. If the principles applied to all, it would not be the case.
In the second half of 2019, automobile sales in the United States were lower than they were in the second half of 2018. The decrease in auto sales impacts GDP because new automobiles are counted as <u>consumption </u>when purchased by households and <u>investment</u> when purchased by businesses.
Gross domestic product (GDP) is the overall monetary or market value of all of the goods and services produced within a country's borders in a particular time period.
GDP can be calculated by adding up all of the money spent by consumers, businesses, and the government in a given period. It may also be calculated by adding up all of the money received by all the participants in the economy.
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Answer:
g. Three additional stores owned by Kristin’s company are managed by recent Wharton graduates, and all three managers have increased sales by 18 percent for each of the past three years.
Explanation:
Firstly, the former manager who retired increased sales by 15 percent every year for the past five years. Secondly, based on the performance of recent Wharton graduates, who were managers at three additional stores owned by Kristin's company and were able to perform better than this former manager who just retired by increasing sales by 18 for the past three years in their respective stores. Kristin can therefore conclude to higher Roger Benson to repeat the same stellar performance.