Answer :
Answer:
Marginal tax rate is 0.15 or 15%
Explanation:
Given data:
Taxable income is $18000
Tax liability is $2236
Additional amount to offer is $5000
Future tax liability is $2986
we know that marginal tax rate is computed as
Marginal rate [tex]= \frac{change\ in\ tax}{change\ in taxable\ income}[/tex]
[tex]= \frac{2986- 2236}{5000}[/tex]
[tex]= \frac{750}{5000}[/tex]
Marginal tax rate is 0.15 or 15%