Answer:
(C) The equilibrium quantity will not change
Explanation:
The equilibrium in a given period depends on the balance between the supply of teachers and the demand for labor from the universities of the market. The decision to leave the market to study PHd, in turn, depends on the opportunity cost of each teacher, being a subjective value, which varies for each one, so the opportunity cost may increase for many individuals, as the statement says. , and little for others.
Note: Opportunity is a microeconomic concept used to describe how much an economic agent fails to earn in an economic activity by employing money in another economic activity.
Thus, in the short term, if at least one teacher decides to leave the market to attend PHD, the amount of market equilibrium will decrease. However, in the long run, teachers who have decided to do PHD will have returned to the market and the amount of balance will be the same. This keeping everything constant, as described in the statement.
Answer:
<em>President Pro Tempore
</em>
Explanation:
<em>In the absence of the vice president, the Constitution provides for a President pro tempore to preside over the Senate. </em>
The President pro tempore has been included in the presidential line of succession with the exception of the years from 1886 to 1947.
A law of 1947 changed the order of succession to put the House Speaker in line following the vice president, followed by the president pro tempore, and then the Secretary of State and other cabinet officers in order to create their departments.