Answer: (C) When a country's real exchange rate appreciates, it imports more and exports less, causing its net exports to fall.
Explanation:
When a country's real exchange rate appreciates i.e the value of its currency increases, it imports more because more products could be bought with the same amount of the currency as a result of its increased value, and it export less because their goods would become more expensive for other countries resulting in reduced demand. Therefore, resulting in the fall of its net export. This is a form of trade balance.
It should be noted that best answer to both the flatness and horizon problems is inflationary epoch.
The inflationary epoch van be regarded as the period in the evolution of the early universe, at this period there was an expansion.
According to inflation theory, the earth were recorded to experience great horizon problems and exponential expansion.
Therefore, inflationary epoch brings about both flatness and horizon problems
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Annual Compound Formula is:
A = P( 1 + r/n) ^nt
Where:
A is the future value of the investment
P is the principal investment
r is the annual interest rate
<span>n is the number of
interest compounded per year</span>
t is the number of years the money is invested
So for the given problem:
P = $10,000
r = 0.0396
n = 2 since it is semi-annual
t = 2 years
Solution:
A = P( 1 + r/n) ^nt
A = $10,000 ( 1 + 0.0396/2) ^ (2)(2)
A = $10000 (1.00815834432633616)
A = $10,815.83 is the amount after two years
The most efficient level of output and corresponding marketer hours in the short-run is capital for a time period of fewer than four-six months.
The short run is an idea that within a certain time period, at least one input is fixed while others remain variable. In the short run, firms face both variable and fixed costs, which means that wages, output, and prices do not have full freedom to reach a new equilibrium.
In the short run one factor of production, for instance capital is fixed. This is a time period of fewer than four-six months. In the short run, the firm should increase output as long as marginal revenue exceeds marginal cost, and reduce output if marginal revenue is less than marginal cost.
Hence, in the short run, a firm decides how much output to produce in the current facility.
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