Asked by Daveon Davis on Mar 10, 2024

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If the MPC is 3/5 then the multiplier is

A) 4, so a $100 increase in government spending increases aggregate demand by $400.
B) 1.5, so a $100 increase in government spending increases output by $150.
C) 2.5, so a $100 increase in government spending increases aggregate demand by $250.
D) 1.67, so a $100 increase in government spending increases output by $166.67.

MPC

Marginal Propensity to Consume, which is the proportion of any additional income that a consumer spends on goods and services.

Multiplier

An economic factor that quantifies the additional effects of a change in spending on the total economic activity.

  • Explain the Marginal Propensity to Consume (MPC) and its role in determining the multiplier effect.
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TC
terri connelly

Mar 10, 2024

Final Answer :
C
Explanation :
The multiplier is calculated as 1/(1-MPC). With an MPC of 3/5, the multiplier is 1/(1-3/5) = 1/(2/5) = 2.5. Therefore, a $100 increase in government spending increases aggregate demand by $250.