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vazorg [7]
3 years ago
13

Which of the following can explain the upward slope of the short-run aggregate supply curve? a. nominal wages are slow to adjust

to changing economic conditions b. as the price level falls, the exchange rate falls c. an increase in the money supply lowers the interest rate d. an increase in the interest rate increases investment spending

Business
1 answer:
Goryan [66]3 years ago
7 0

Answer: A - nominal wages are slow to adjust to changing economic conditions 

Explanation:

In the short run, the costs of many of the factors used in the production process are fixed.  For example labours wage is fixed for a number of years because of labour contracts. Also the raw materials used in the production process have long term agreements that fix their prices.

As a result of factors of production been fixed in the short run, when general price level rises and the cost of production remains constant, profit also rises.

Firms take advantage of this rise in price and increase production and the quantity of aggregate supply increases. This is why the short run aggregate supply curve is upward sloping.

You might be interested in
A. Suppose there is a surge in consumer confidence, creating an increase in aggregate demand in the economy. The Federal Reserve
Mrac [35]

Answer:

See below.

Explanation:

For a, first we calculate the credit multiplier of the economy,

Credit multiplier = 1 / reserve ratio

Credit multiplier = 1 / 0.25 = 4

This means that any change in money supply will be 4 times as much in the economy, hence to induce a change of $120 billion, the Fed will decrease the money supply by 120/4 = $30 billion. This will increase the interest rates just enough to stabilize aggregate demand.

For b, we again start by calculating the credit multiplier.

Credit multiplier = 1/0.10 = 10

Since the Fed want to stimulate investment, it needs to use an expansionary monetary policy.

The Fed thus increases the money supply by 150/10 = $15 billion.

This will have the total effect of 150 billion on the whole thus achieving the Fed's objectives.

Hope that helps.

4 0
3 years ago
wo firms, A and B, each currently emit 100 tons of chemicals into the air. The government has decided to reduce the pollution an
almond37 [142]

Answer:

Firm A will buy all of the firm B's pollution permits. Each one will cost between $100 and $200.

Explanation:

The firm B will gain from the trade of pollution permits. Firm A will need higher pollution permits since it emits 100 tons of chemicals into air and the cost for eliminating each ton is $200. This cost is higher than the cost to Firm B which is $100 only. Firm A will buy all the pollution permits from Firm B and there will advantage for the Firm B to gain from the trade.

3 0
3 years ago
Anthony currently earns $25 an hour and works 40 hours a week. When his boss offers to pay him $29 per hour, Anthony decides to
timofeeve [1]

Answer:

substitution and income effects will counteract each other totally

Explanation:

A labor supply curve is an economic analysis tool that shows the number or workers that are available to work or that can work at various wage rates.

The labor supply curve can either be bending backwards or sloping downwards or upward curving but it shows the relationship between labour and wage rates.

A labor supply curve can be affected by factors such as population, changes in social behaviour, opportunities in other markets, among other things.

From the above question, it is seen that a change in wage rate for Anthony from $25 to $29 does not affect his work hours positively of negatively. His work hours is the same despite the increase in hourly wage.

The effect of the Anthony sticking to 40 hours of work despite an increase in wage, which could have served as some motivation for him to put in more hours is his labor curve remains same. An increase in wage has done noting to affect the number of hours he works and as such his income vs work rate counters each other.

Cheers.

8 0
2 years ago
The current risk-free rate of return in the economy is 1.5%. In addition, the market rate of return is currently 6%. Given that
ludmilkaskok [199]

Answer:

The company’s systemic risk level (beta coefficient) is 2.44%

Explanation:

According to Capm Expected Return of Stock = Risk Free Rate + Beta*(Market Return - Risk Free Rate)

Beta = (Expected Return of Stock - Risk freed Rate)/(Market return -Risk free Rate)

        = (12.5% - 1.5%)/(6% - 1.5%)

        =2.44 %

Therefore, The company’s systemic risk level (beta coefficient) is 2.44%

Systematic risk is the risk which affects all the stocks of the economy. It cannot be diversified away. Example interest rate and inflation in the economy. Beta represents systematic risk of the company.

7 0
3 years ago
Jackson Company purchased office equipment costing $3,000 for his business and paid immediately. Record this transaction in the
OLga [1]

Answer:

Explanation:

The accounting equation is shown below:

Total assets = Total liabilities + Shareholder's equity

In the given transaction, the office equipment was purchased for $3,000 and it is paid immediately which means the balance of office equipment is increased and the cash balance is decreased.  

It gives a positive impact on office equipment under fixed assets and a negative impact on the cash balance under the current assets.

8 0
3 years ago
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