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a_sh-v [17]
3 years ago
5

The long-run aggregate supply curve a. is vertical. b. is a graphical representation of the classical dichotomy. c. indicates mo

netary neutrality in the long run. d. All of the above are correct.
Business
1 answer:
Gennadij [26K]3 years ago
7 0

Answer:

The correct answer is option d.

Explanation:

The long-run aggregate supply curve is a vertical straight line. This is because, in the long run, the output level is not affected by price changes. Instead, output level changes with the changes in the state of technology and level of inputs. In the long run, when price level increase, the factor prices or price of inputs will increase as well. So there will be no change in output due to the change in the price level.  

The vertical long-run aggregate supply curve also reflects classical dichotomy that in the long run, when all the resources will be fully employed, an increase in the aggregate demand cause the price level to rise while supply remains constant.

It also indicates that monetary policy only affect the price level, the economic output remains constant.

You might be interested in
The long-run aggregate supply curve a. is vertical. b. is a graphical representation of the classical dichotomy. c. indicates mo
Gennadij [26K]

Answer:

The correct answer is option d.

Explanation:

The long-run aggregate supply curve is a vertical straight line. This is because, in the long run, the output level is not affected by price changes. Instead, output level changes with the changes in the state of technology and level of inputs. In the long run, when price level increase, the factor prices or price of inputs will increase as well. So there will be no change in output due to the change in the price level.  

The vertical long-run aggregate supply curve also reflects classical dichotomy that in the long run, when all the resources will be fully employed, an increase in the aggregate demand cause the price level to rise while supply remains constant.

It also indicates that monetary policy only affect the price level, the economic output remains constant.

7 0
3 years ago
In which of the following scenarios would you have the most money at the end of the year? 3% compounded yearly 2% compounded mon
larisa [96]
3% compounded yearly<span />
4 0
3 years ago
Read 2 more answers
Asset A and B have expected returns of 5% and 3% per year respectively. Their annual volatilities are both 20% and the correlati
Novay_Z [31]

Answer:

1. Weight of A=0.5, Weight of B= 0.5

2. Asset A has the highest shape ratio. The weight of A and B in the optimal risky portfolio that has the highest shape ratio is:

Weight of A= 0.105, Weight of B= 0.895

Explanation:

Expected return of Asset A= 5%Expected return of Asset A= 5%

Expected return of Asset B= 3%

Annual volatilities of Asset A= 20%

Annual votalities of Asset B= 20%

1. Correlation coefficient = 30% = 0.3 < 1

Risk Free Rate = 1% =0.01

1. Weight of A and B in portfolio with minimal risk is:

Weight of A= β^2B - Cov (XAXB) /β^2A + β^2B - 2Cov (XAXB)

Therefore,

CovXAXB = PAB (Volatility of A) (Volatility of B)

= 0.3 × 0.2 × 0.2

= 0.012

Hence,

Weight of A= (0.2)^2 - 0.012 / (0.2)^2 + (0.2)^2 - 2(0.012)

Weight of A= 0.04 - 0.012 / 0.04 + 0.04 - 0.024

= 0.028/ 0.08 - 0.024

= 0.028/ 0.056

=0.5

Weight of A = 0.5

Weight of B= 1 - Weight of A

Weight of B= 1 - 0.5

Weight of B= 0.5

2. Shape ratio of A= RA - Rf / β

= 0.05 - 0.01 / 2

= 0.04/2

= 0.02 =20%

Shape ratio of B= RB - Rf / β

= 0.03 - 0.01/ 2

0.02 / 2

=0.01 = 10%

So, Asset A has the highest shape ratio

Cov (XAXB) = PAB (Volatility of A) (Volatility of B)

= 0.03 × 0.2 × 0.1

= 0.006

Weight of A= β^2B - Cov (XAXB) /β^2A + β^2B - 2Cov (XAXB)

Weight of A = (0.1)^2 - 0.006 / (0.2)^2 + (0.1)^2 - 2(0.006)

= 0.01 - 0.006 / 0.04 +0.01 - 0.012

= 0.004/ 0.05 - 0.012

= 0.004/ 0.038

= 0.105

Weight of A = 0.105

Weight of B= 1 - 0.105

Weight of B= 0.895

3 0
3 years ago
Explain why America has a debt problem.
kenny6666 [7]

Answer:

That's because as a country's economy grows, the amount of revenue a government can spend to pay its debts grows as well. In addition, a larger economy generally means the country's capital markets will grow and the government can tap them to issue more debt.

Explanation:

hope it helps

7 0
2 years ago
Workers at a company were assigned to one of two conditions: one group completed a stress management-training program; another g
Sergeu [11.5K]

answer:

Independent Variable: Group that completed the stress management training vs. Group that had no training)

Dependent Variable: Number of sick days

Explanation:

The dependent variables also called Predicated variable is a type of variable that depends on the independent variable which happens as a result of the circumstances surrounding the  independent during an experimental investigations. it also predicts the  outcome resulting from altering the controlled variable. for example in the question, the dependent variable is Number of sick days

The independent variable is the variable the which can be  changed or controlled during an experimental investigation which dependent variable relies on directly. for example from the question, the independent variable is the Group- (Group that completed the stress management training vs. Group that had no training)

8 0
3 years ago
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