If total spending is just sufficient to purchase an economy’s output, then the economy is

  1. in equilibrium.

  2. in recession.

  3. in debt.

  4. in expansion.

Short Answer

Expert verified

Option (a): in equilibrium

Step by step solution

01

Step 1. Explanation for the correct option

The economy’s equilibrium is determined when the income is equal to the output production of the economy. In such a situation, the total spending, that is, the sum of consumption expenditure and investment is equal to the output production.

C + Ig = GDP

02

Step 2. Explanation for the incorrect options

People prefer to hoard their money rather than spend in a recession, and the economy’s demand falls short of the supply.Therefore, total spending is not enough to purchase an economy’s output.

In debt, the government takes loans from outer economies to fund their fiscal policies and projects. The total spending is funded from outside sources and is not sufficient to purchase the output.

In an economic expansion, the economy starts to increase its total spending, and GDP grows. However, the increase in income is more than the increase in output.Thus, total spending is more than the economy’s output.

The above reasons prove that total spending is less than or more than the economy‘s output, and, hence, the options are incorrect.

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Most popular questions from this chapter

If the multiplier is 5 and investment increases by \(3 billion, equilibrium real GDP will increase by

  1. \)2 billion.

  2. \(3 billion.

  3. \)8 billion.

  4. $15 billion.

Assume that the consumption schedule for a private open economy is such that consumption C = 50 + 0.8Y. Assume further that planned investment Ig and net exports Xn are independent of the level of real GDP and constant at Ig = 30 and Xn = 10. Recall also that, in equilibrium, the real output produced (Y) is equal to aggregate expenditures: Y = C + Ig + Xn.

  1. Calculate the equilibrium level of income or real GDP for this economy.

  2. What happens to equilibrium Y if Ig changes to 10? What does this outcome reveal about the size of the multiplier?

Assume that, without taxes, the consumption schedule of an economy is as follows.

GDP, Billions

Consumption, Billions

\(100

\)120

200

200

300

280

400

360

500

440

600

520

700

600

  1. Graph this consumption schedule and determine the MPC.

  2. Assume now that a lumpsum tax is imposed such that the government collects $10 billion in taxes at all levels of GDP. Graph the resulting consumption schedule and compare the MPC and the multiplier with those of the pretax consumption schedule.

The economy’s current level of equilibrium GDP is \(780 billion. The full-employment level of GDP is \)800 billion. The multiplier is 4. Given those facts, we know that the economy faces _______ expenditure gap of ___________.

  1. an inflationary; \(5 billion

  2. an inflationary; \)10 billion

  3. an inflationary; \(20 billion

  4. a recessionary; \)5 billion

  5. a recessionary; \(10 billion

  6. a recessionary; \)20 billion

Suppose that a certain country has an MPC of 0.9 and a real GDP of \(400 billion. If its investment spending decreases by \)4 billion, what will be its new level of real GDP?

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