Answer:
-2
Explanation:
To solve this question we can use Lerner's equation or Lerner's index which gives the relationship between elasticity of demand and profit maximizing cost and marginal cost:

Replacing 
Then we get that the elasticity of demand is 
Examines the supply chain to determine where value is added
<span>Scalpers lead to the understanding that there is an overabundance of demand for tickets in comparison to the supply of tickets. With buyers willing to pay a premium for the scalped tickets, this can show that there is the ability for ticket prices to be raised and customers will still purchase them.</span>
Answer:
<u><em>The answer is</em></u>: <u>True.</u>
Explanation:
<u>There are several sources that offer financial aid to help students.
</u>
Financial aid can come from federal sources, from the state, from educational or private institutions that help you pay for the university or professional institute.
The federal government offers several financial aid programs. Federal student aid covers expenses such as tuition and fees, room and board, books and supplies, as well as transportation. It can also help pay other related expenses, such as a computer and caring for dependents.
The U.S. Department of Education grants more than $ 120 billion a year in scholarships and grants, funds for the Study and Work Program, and low interest loans to more than 13 million students.
Thousands of educational institutions across the country participate in federal student aid programs.
<u><em>The answer is</em></u>: <u>True.</u>
Answer:
France having a comparative advantage over Germany in ships.
Explanation:
Comparative advantage is defined as the ability of a country to produce goods and services at a lower opportunity cost compared to other countries that produce a particular good. For example of country A produces cars at $300 cost, whole country B produces the Se car at cost of $1000 the country A has comparative advantage and should focus on producing cars.
In the scenario given Germany enjoys a comparative advantage over France in autos relative to ships.
This implies that France has a greater comparative advantage in ship production than Germany.