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Alexandra [31]
4 years ago
9

Suppose economists develop an economic modelLOADING... and find that​ "it works great in​ theory, but it fails in​ practice." Wh

ich of the following should the economists do​ next? A. They should leave the model as is. A model does not need to explain or predict real world events. B. They should retest the current​ model, as there may have been an error in the testing methods the first time. C. They should revise the model in light of its failure to explain or predict real world events. D. None of the above.
Business
2 answers:
BartSMP [9]4 years ago
7 0

Answer:

B. They should retest the current​ model, as there may have been an error in the testing methods the first time.

Explanation:

If in the studies carried out theoretically it is verified that the model works, that means that at the time of testing to confirm the veracity of the investigation there was an error and that is why it does not work in real cases. therefore a feedback should be made to identify where the faults are and correct.

Natali5045456 [20]4 years ago
4 0

Answer:

B. They should retest the current model, as there may have been an error in the testing methods the first time.

Explanation:

Their data may be wrong or their might be a flaw, this usually means you should reconsider your thinking and try a different way.

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The sum of $180 was divided among 3 people so that the second person received $6 less than twice as much as the first, and the t
diamong [38]
Let the amount received by the first person = x

First person receives: x
Second person receives: 2x - 6
Third person receives: 2x - 6 + 7 = 2x + 1

Solve for x
x + (2x - 6) + (2x + 1) = $180
5x - 5 = $180
5x = $185
x = $37

First person receives: $37
Second person receives: 2(37) - 6 = $68
Third person receives: 2(37) + 1 = $75
8 0
3 years ago
Which one of the following bond values will change when interest rates change?The expected cash flowsThe present valueThe coupon
ZanzabumX [31]

Answer:

The present value of the bond.

Explanation:

The present value of a bond will change when interest rate changes. The present value is the price at which you will buy the bond. Interest rate is also known as the yield to maturity (YTM). This interest rate has an inverse relationship with the price; meaning, if YTM increases, the price of the bond will decrease and vice versa.

Expected cashflows are the recurring coupon payments which are usually fixed amount in the case of a coupon paying bond. For this reason, they do not change with changes in interest rate.

The maturity value also known as the Face value or Par value is fixed and does not change with changes in interest rate.

5 0
4 years ago
Refer to the financial statement for the current year and prior two years. Analyze the year-to-year change in account balance fo
insens350 [35]

Answer:

c)Company is not performing well as we can observe that % change in sales and gross profit are increasing year by year. Return on equity is almost same year by year  

There is no much risk associated with company

Explanation:

1)Current Ratio  = current assets/current liability

2)return on equity= net profit/equity

3)Net Income(%)=net income/sales

4)Fixed Asset Turnover= Sales/Fixed asset

5)Debt ratio=debt/assets

8 0
3 years ago
1. [4 points] The SoShal DistanSing Company purchased a new food delivery truck on April 1st of this year. The truck cost $35,00
VashaNatasha [74]

Answer:

Depreciation each year is $5,805.56 and Schedule for the depreciation attached with this answer please find it.

Explanation:

Depreciation is a expense which is charged against an asset over its useful life due to wear and tear of that asset. This expense is recorded as and Expense in Income statement and accumulated in an contra asset account asset account until the disposal of the asset.

Total Cost = Truck Purchase price and Additions = $35,000 + $26,000 = $61,000

Salvage value = $8,750

Useful life = 9 years

Depreciation = ($61,000 - $8,750) / 9 = $5805.56

We will use the straight line depreciation method.

Straight line method depreciates the asset on its useful life after deducting salvage value from the cost of the asset.

6 0
3 years ago
In the normal operation of business, you receive a check from a customer and deposit it into your checking account. With your ba
Liono4ka [1.6K]

Answer: D

Explanation:subtract both values from balance according to books

7 0
3 years ago
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