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Darya [45]
3 years ago
9

What is the marginal propensity to consume when consumption changes from 7 to 6 and disposable income changes from 5 to 3? If di

sposable personal income is 10 and consumption is 12, what is personal savings? What does this mean? What is the multiplier when the change in equilibrium level of real GDP in the aggregate expenditures model is 9, and change in autonomous aggregate expenditures is 3? What is the multiplier when the marginal propensity to save is 1/3? What would happen to the marginal propensity to save when a tax cut was enacted causing the multiplier to change to 5?
Business
1 answer:
Nataliya [291]3 years ago
4 0

Answer:

Explanation:

First,

MARGINAL PROPENSITY TO CONSUME (MPC) is the rate of change of an individual's consumption, with change in his income.

1. What  is the MPC when consumption falls from 7 to 6 units, as disposable income changes from 5 to 3 units?

Change in Consumption/ Change in income = (7-6) / (5-3)

MPC = 1/2 = 0.5

2. If personal income is 10 units and personal consumption is 12 units, what is personal savings?

Personal Savings = Personal Income - Personal Consumption

Savings = Income - Consumption

The personal savings is = -2

3. What does the above mean?

The above answer means that the individual is dissaving; either drawing up on former savings or borrowing. It shows he consumed more than this particular income.

As for the other questions, the values or coefficients of all components of the model are needed.

You might be interested in
1. Which of the following individuals and groups produce medical care?
ikadub [295]

Answer:

1. B. Nurses and doctors.

C. X-ray technician.

E. A nursing home.

2. Decrease; Increase

Explanation:

1. To produce medical care means to have the capacity to give medical care and this is what doctors and nurses do. When you go to a hospital and they diagnose and recommend treatment, they are producing medical care. In Nursing homes this is also done as they have full time medical staff that provide health care to their clients so they are also considered producers of medical care.

An X-ray technician produces medical care by showing the parts of the body that may have been damaged.

2. If the number of medical care producers increase, the equilibrium price will go down because the shift in the supply curve to the right will intercept the demand curve for medical care at a lower point thereby decreasing equilibrium price.

Consumer surplus refers to the difference between the price that customers would have paid and the price they are paying so with the prices lower, consumers will see their surplus increase.

6 0
4 years ago
Note whether the following phenomena would be consistent with or a violation of the efficient market hypothesis.
denis-greek [22]

Answer:

D) Stock prices of companies that announce increased earning in January tend to outperform the market in February.    

Explanation:

The above is consistent with the Efficient Market Hypothesis. All others are a direct contravention.

<em>The efficient market hypothesis (EMH), also known as the efficient market theory, is a hypothesis that states that the prices of shares contain all information and that consistent alpha generation is impossible.</em>

According to the hypothesis, stocks always trade at their fair value on exchanges, making it impossible for investors to purchase undervalued stocks or sell stocks for inflated prices.

This means that it should not be possible to outperform the overall market through professional stock selection or market timing.

The only way according to EMH that an investor can obtain better returns is by purchasing riskier investments.  

By implication, this also means that it is not possible to "beat the market" consistently on a risk-adjusted basis since market prices should only react to new information.  

You would note that in the option D, earning (which is a key driver for demand of stock) is announced in one month. The natural reaction would be for the demand for that stock to surge in the next month.

4 0
4 years ago
Newton Company is considering the purchase of an asset that will provide a depreciation tax shield of $19,200 per year for 10 ye
kumpel [21]

Answer:

$480,000

Explanation:

The computation of the depreciable cost of the new asset is shown below:

Given that

Depreciation tax shield = $19,200

Tax rate= 40%

Now  

Actual Depreciation for the year is

= $19,200 ÷ 40%

= $48,000

Now  

Total Depreciation cost for 10 years  is

= $48,000 × 10

= $480,000

6 0
3 years ago
The following data were accumulated for use in reconciling the bank account of Creative Design Co. for August 20Y6: Cash balance
n200080 [17]

Answer:

The adjusted balance will be of $ 25,420

Explanation:

For the bank reconciliation we should post what is the unknow information for each party.

<em>CASH</em>

<em></em>

Balance            24,930

Service Charge       -50

accounting mistake    540

(+710 to ammend the mistake - 170 real value of the check)

Adjusted Balance <em>25,420</em>

<em>BANK </em>

Balance                 26,420

Outstanding Check -5,060

Deposit in transit    4,060

Adjusted Balance <em> 25,420</em>

4 0
4 years ago
The following national income data are in billions of dollars.
navik [9.2K]

Option C ($305 million) is the correct answer.

<u>Explanation:</u>

GDP<u> </u>= GNP - Net foreign factor income

GNP can be calculated by using the following formula

GNP (FC) = NNP (FC) + depreciation

NNP (FC) = 300, thus the depreciation is as follows:

Depreciation = Gross private domestic investment - Net private domestic investment

= 55 minus 40 = 15

<u>Now, we can calculate GNP (FC) by substituing the values into the formula </u>

GNP (FC) = 300 plus 15 = 315

<u>Now, we can calculate GDP by by substituing the values into the formula.</u>

GDP = 315 minus 10 = 305

Thus, the value of U.S. GDP is $305 billion

Therefore, the correct answer is option C

4 0
3 years ago
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