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AveGali [126]
2 years ago
7

In Macroland, autonomous consumption equals 100, the marginal propensity to consume equals 0.75, net taxes are fixed at 40, plan

ned investment is fixed at 50, government purchases are fixed at 150, and net exports are fixed at 20. Short-run equilibrium output in this economy equals:___________. A.1,000. B.1,160. C.1,280. D.1,440.
Business
1 answer:
alina1380 [7]2 years ago
5 0

Answer:

B) 1,160.

Explanation:

First we must calculate planned aggregate expenditures (PAE) and then determine where Y = PAE:

PAE = consumption + planned investment + government spending + net exports = 100  + 0.75(Y - 40) + 50 + 150 +20 = 100 + 0.75Y - 30 + 50 + 150 + 20 = 290 + 0.75Y

Now we must determine where Y and PAE intercept:

Y = 290 + 0.75Y

Y - 0.75Y = 290

0.25Y = 290

Y = 290 / 0.25 = 1,160

*Planned aggregate expenditure = total planned spending, it differs from GDP because GDP includes unplanned investment.

PAE = C + Ip + G + NX   while  GDP = C + I + G + NX

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If you cause a car accident, which type of insurance will require you to pay the least out of pocket? AHigh deductible plan BLow
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Read 2 more answers
Both competitive firms and monopolies produce at the level where marginal cost equals marginal revenue. ​Then, other things rema
maria [59]

Answer:

A. Competitive markets face perfectly elastic demand and marginal​ revenue, while monopolies face​ downward-sloping demand and marginal revenue.

Explanation:

In the case when competitive firms and monopolies generated at the level in which the marginal cost is equivalent to marginal revenue keeping the other things constant so the price should be less in the competitive market as compared to the monopoly because in the competitive markets it face perfectly elastic demand but in the monopoly it face the down ward sloping demand curve

Therefore the option a is correct

5 0
3 years ago
In an imaginary economy, consumers buy only razors and cologne. The fixed basket consists of 6 razors and 4 bottles of cologne.
Hitman42 [59]

Answer:

The answers are:

  1. The CPI for 2009 is 100 (since it is the base year)
  2. The CPI for 2010 is 129.17
  3. The inflation rate for 2010 is 29.17%

Explanation:

<u>CPI basket for 2009</u>

  • 6 razors x $20 per razor = $120
  • 4 bottles of cologne x $30 per bottle = $120

The total value of the CPI basket for 2009 is $240

<u>CPI basket for 2010</u>

  • 6 razors x $25 per razor = $150
  • 4 bottles of cologne x $40 per bottle = $160

The total value of the CPI basket for 2010 is $310

  1. The CPI for 2009 is 100, since it is the base year
  2. The CPI for 2010 = (CPI basket 2010 / CPI basket 2009) x 100 = ($310 / $240) x 100 = 129.17
  3. The inflation rate for 2010 = [(CPI basket 2010 / CPI basket 2009) - 1] x 100 = (1.2917 - 1) x 100% = 29.17%

3 0
3 years ago
Fincher, inc., has a total debt ratio of .82. What is its debt–equity ratio? (do not round intermediate calculations and round y
mario62 [17]

(a) Debt ratio = 0.82

Debt/ Assets = 0.82

Debt/(Debt + Equity) = 0.82

Debt = 0.82Debt + 0.82 Equity

0.18Debt = 0.82 Equity

Equity = 0.18Debt/0.82

Debt/Equity = Debt/(0.18Debt/0.82) = 4.5556

Debt/Equity = 0.82/0.18 =4.5556

Debt-Equity ratio = 4.56 times

(b) Equity Multiple = 1 + Debt-equity ratio

Equity multiplier = 1+4.56 = 5.56

Equity multiplier = 5.56 times

4 0
3 years ago
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