If the marginal propensity to consume (MPC) is 0.75, and if the goal is to increase real GDP by $400 million, then by how much would government spending have to change to generate this increase in real GDP?
Group of answer choices
a. $200 million.
b. $400 million.
c. $140 million.
d. $100 million.
Ans) K = 1/(1-MPC) = 1/(1-0.75) = 4
We know, K =
= $400 million / 4 = $100 million.
Option d.
[ K is multiplier, Y is income and I is investment]
If the marginal propensity to consume (MPC) is 0.75, and if the goal is to increase...
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