Federal income tax, Oklahoma state income tax, and the tax scenario where the amount paid depends on income are progressive. Sales tax is regressive.
A tax where everyone pays the same percentage is proportional.
Tax Scenario Labels:
a. Federal income tax: Progressive
Higher income earners pay a larger percentage of their income in taxes compared to lower income earners.
b. Sales tax: Regressive
Everyone pays the same tax rate regardless of their income level, making it a larger burden for lower income earners.
c. A tax where everyone pays the same percentage: Proportional
All income levels pay the same percentage of their income in taxes.
d. Oklahoma state income tax: Progressive
Similar to the federal income tax, higher income earners pay a higher percentage of their income in taxes.
e. A tax where the amount of tax paid depends on income: Progressive
This statement directly implies a progressive tax system, where tax liability increases with income.