Answer:
AMOUNT BY WHICH TAX MUST ADJUSTED SUCH THAT THERE WILL BE NO CHANGE IN INCOME IS $26.6
Explanation:
Given data:
MPC = 0.75
spending of government is $20 billion
sepnding multiplier is calculated as
[tex]M = \frac{1}{1 -MPC}[/tex]
[tex]= \frac{1}{1 - 0.75} = 4[/tex]
Tax multuiplier
tax Multiplier [tex]= \frac{MPC}{1 -MPC}[/tex]
[tex]=\frac{0.75}{1 - 0.75} = 3[/tex]
increament in spending is [tex]= 4 \times $20 = $80[/tex] billion dollar
Tax required [tex]= \frac{80}{3} = 26.6[/tex] billion dollar