Answer:
It will take 10 years to have $20,000 on investment of $10,000.
Explanation:
Annual Rate of return = r = 7%
Compounded Value / Future Value = FV = $20,000
Investment Value / Present Value = PV = $10,000
Use Future value formula to solve this question:
Future Value = Present Value x ( 1 + Number of Year )^Number of year
FV = PV x 
$20,000 = $10,000 x 
=
$2 = 
Log 2 = n log 1.07
0.30 = n x 0.03
n = 
n = 10.00
n = 10 year (rounded off to nearest year )
It will take 10 years to have $20,000 on investment of $10,000.
Answer:
c. fiscal and monetary policies that impact aggregate demand do not impact the natural rate of unemployment.
Explanation:
Short run Philips Curve is downward sloping, due to inverse relationship between unemployment rate & inflation rate. High economic activity implies more inflation rate, less unemployment. Low economic activity implies less inflation rate, more unemployment.
However, the inverse relationship between inflation & unemployment is only in short run & not in long run. In long run, this inflation - unemployment trade off doesn't exist. So, any fiscal or monetary policy affecting aggregate demand & consecutively inflation rate, do not affect the natural rate of unemployment (combination of frictional & structural unemployment rate) in long run.
Answer: eventually rise and fall to match upward or downward changes in the price level.
Explanation:
Long-run aggregate supply (LRAS) curve simply shows the long-term output for a country. In the long-run, it should be noted that the aggregate supply curve is vertical, which shows that the changes in the aggregate demand will only result in a temporary change with regards to the total output of the economy.
The aggregate supply curve of an economy assumes that the wages and other resource prices eventually rise and fall to match upward or downward changes in the price level.
Therefore, the correct option is A.
Answer:
a) Informational
Explanation:
The company is using informational appeal in its advertisement to convince the buyers that they need the product and shows how it works. . This type of appeal informs customers of the features, quality and benefits of a product. The demonstration of how the blades work helps the potential customers to make a rational decision as it it portrays that the blades' function of the providing the closest shave is what they need.
