All are assumed except <u>A. Total variable costs remain the same over the relevant range.</u>
<u />
Cost-volume-profit analysis examines how changes in cost in volume affect income. Variable costs are ones that go up and down depending on production levels, so it would not make sense to assume that variable costs stayed the same over the relevant range.
Through promoting intra-industry trade, a country can increase levels of competition and the range of products produced in an industry with only one or two local enterprises producing a good. International trade for goods produced by the same business is known as intra-industry trade.
According to the idea of economies of scale, production costs often decrease as output scale increases. When it makes it possible for one or two large producers to supply the entire country, it becomes particularly important to international trade. A way to maintain consumer choice and competition while combining economies of scale-driven lower average manufacturing costs is through international trade.
#SPJ4
The total amount of final goods and service produced in a country that people, businesses, governments, and foreigners plan to buy is Gross domestic product (GDP).
<h3>
What is Gross domestic product (GDP)?</h3>
- GDP is a metric for a country's economic output. GDP is a measure of the overall economic output of new products and services in a particular year.
- The circular flow diagram can be used to illustrate GDP as a flow of income moving in one direction and expenditures on resources, products, and services moving in the opposite way.
- According to this model, households purchase goods and services from businesses, and vice versa.
- The circular flow figure shows how the national income calculation methods of using income and expenditures are equivalent.
- Money (revenue from the sale of the commodities, services, and resources) travels counterclockwise in this picture while goods, services, and resources go clockwise.
Learn more about the Gross domestic product (GDP) with the help of the given link:
brainly.com/question/15682765
#SPJ4
1)D, i think...
2)B, i think... not sure
