Answer:
(a) 3.7
(b) 3.7
Explanation:
The unemployment rate is calculated as the ration of unemployed workers over the labor force. The labor force is the total number of employed plus unemployed workers:

Then if there were 155 million people in the labor force and 7.4% where unemployed that means that 11.47 million people where unemployed


If unemployment rate would have been 5% we have

That means that 3.72 million fewer unemployed workers. Since Labor Force is the sum of unemployed and employed workers. The reduction in unemployment implies that they were now employed .
Benefits of small amounts of inflation include more expansionary monetary policy, the placebo effect, and the facilitation of relative price changes.
<h3>What is meant by inflation?</h3>
Inflation is the term used to describe the rate of price rise for goods and services.
It is sometimes used to categorize inflation according to cost-push, demand-pull, and built-in factors.
The two most popular inflation measures are the Consumer Price Index and the Wholesale Price Index.
Inflation can be viewed favorably or badly depending on the perspective and rate of change.
Inflation may be advantageous for those who own tangible assets since it will raise the value of their holdings, such as real estate or goods that are kept in storage.
Inflation's primary causes include:
- Consumer-driven inflation
- Price-driven inflation
- more money available
- Devaluation
- increasing pay
- Regulations and policies
Benefits of Inflation: In order to meet increasing demand, production must increase. Additionally, debtors benefit from inflation because they can return their loans with funds that are less valuable than the funds they borrowed. This promotes borrowing and lending, which boosts expenditure on all levels once more.
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Answer:
0.0642 or 6.42%
Explanation:
The period 't' between the year when the coin was issued, 1794, and 1971 is:

If the coin had a value of $5 and after a period of t=177 years it was worth $305,000, the annual tax rate by which the coin appreciated is determined by:
![305,000 = 5*(1+r)^{177}\\r=\sqrt[177]{61,000}-1\\r=0.0642=6.42\%](https://tex.z-dn.net/?f=305%2C000%20%3D%205%2A%281%2Br%29%5E%7B177%7D%5C%5Cr%3D%5Csqrt%5B177%5D%7B61%2C000%7D-1%5C%5Cr%3D0.0642%3D6.42%5C%25)
The annual rate was 0.0642 or 6.42%.
Answer:
$33,540,000
Explanation:
initial investment:
- opportunity cost of land (resale price of land) = $10,700,000
- building cost of the facilities = $21,900,000
- other expenses related to the site (grading) = $940,000
- total $33,540,000
The purchase cost of the land is considered a sunk costs, since it is not relevant now. What is relevant is the price at which the land could be sold at the moment of starting the project.
The answer is A. The owner has a lot of his own money invested in the business.