Ask Question
23 October, 01:03

9. Suppose a country's MPC is 0.8, and in this country, government seeks to boost real GDP by either increasing government purchases by $50 billion or by reducing taxes by the same amount. Instructions: Round your answers to one decimal place when appropriate. If you are entering any negative numbers be sure to include a negative sign (-) in front of those numbers. a. If it increases government purchases, real GDP will increase by $ billion, suggesting an expenditures multiplier of. If the government instead lowers taxes, real GDP will increase by $ billion, suggesting a tax multiplier of. b. Now suppose another country's MPC is 0.6, and in this country, government seeks to reduce real GDP by either decreasing government purchases by $50 billion or by raising taxes by the same amount.

+3
Answers (2)
  1. 23 October, 01:05
    0
    MPC = 0.8

    Increment in G or lessening in taxes = $50 billion

    Part A).

    If it expands government buys, genuine GDP will increment by (1 / 1 - 0.8) (50 billion) = $250 billion, recommending a use multiplier of 1 / 1 - MPC = 1 / (1 - 0.8) = 1 / 0.2 = 5.

    In the event that the administration brings down assessments, genuine GDP will increment by (-0.8 / 1 - 0.8) (-50 billion) = $200 billion, proposing a duty multiplier of (-MPC / 1 - MPC) = (-0.8 / 1 - 0.8) = - 0.8 / 0.2 = - 4.

    Part B)

    MPC = 0.6

    Lessening in Government purchase or increment in charges = $50 billion

    In the event that the administration diminishes, genuine GDP will diminish by (1 / 1 - 0.6) (50 billion) = $125 billion, recommending a use multiplier of 1 / 1 - MPC = 1 / 1 - 0.6 = 2.5

    On the off chance that the legislature rather raises charges, genuine GDP will diminish by (-0.6 / 1 - 0.6) (-50 billion) = $75 billion, proposing a duty multiplier of (-MPC / 1 - MPC) = (-0.6 / 1 - 0.6) = - 1.5
  2. 23 October, 01:12
    0
    a) 1 / (1-MPC)

    b) $50 billion increase in taxes will lead to a $75 billion decrease in real GDP ($50 billion * (-1.5).

    Explanation:

    A) Expenditure multiplier is stated as 1 / (1-MPC) that is marginal propensity to consume or 1/MPS

    Example: If it increases government purchases, real GDP will increase by $250 billion, suggesting an expenditures multiplier of 5.

    If the government instead lowers taxes, real GDP will increase by $200 billion, suggesting a tax multiplier of (-4).

    Expenditures multiplier is already given as 1 / (1 - MPC) or 1/MPS. Now, the expenditures multiplier = 1 / (1 - 0.8) = 1/0.2 = 5. So a $50 billion increase in government purchases will result in a $250 billion increase in real GDP ($50 billion * 5). The tax multiplier is computed as - MPC / (1 - MPC) or - MPC/MPS. For this economy, the tax multiplier equals (-0.8) / 0.2 = (-4). Therefore, a $50 billion decrease in taxes will result in a $200 billion increase in real GDP (-$50 billion * (-4).

    B) Expenditures multiplier is stated as 1 / (1 - MPC) or 1/MPS again. In this country, the expenditures multiplier = 1 / (1 - 0.6) = 1/0.4 = 2.5.

    Therefore, $50 billion decrease in government purchases will result in a $125 billion decrease in real GDP ($50 billion * 2.5).

    Since we have our tax multiplier is stated as - MPC / (1 - MPC) or - MPC/MPS, the tax multiplier for this economy equals (-0.6) / 0.4 = (-1.5).

    That is to say a $50 billion increase in taxes will lead to a $75 billion decrease in real GDP ($50 billion * (-1.5).
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “9. Suppose a country's MPC is 0.8, and in this country, government seeks to boost real GDP by either increasing government purchases by $50 ...” in 📗 Business if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers