US Tax System Quiz

Which of the following is NOT a primary source of federal revenue for the US government?

• Income taxes

• Corporate taxes

• Sales taxes

• Payroll taxes

In the US tax system, which of the following taxes is typically considered progressive?

• Income tax

• Sales tax

• Payroll tax

• Corporate tax

As your income increases, what happens to your tax rate?

• Your marginal tax rate increases

• Your average tax rate increases

• Both your marginal and average tax rates increase

• Neither your marginal tax rate nor your average tax rate increases

Most billionaires hold their wealth in:

• Stock

• Income

• Property

• Art

Due to tax brackets, it is possible that after a raise, you may actually take home less than before, because your taxes have gone up.

• True

• False

Aria is discussing with her classmates about the US tax system. She argues that one of the benefits of the progressive tax structure is that it:

• Ensures everyone pays the same amount of tax.

• Simplifies the tax filing process.

• Reduces the burden on low-income earners.

• Encourages savings and investment among high-income earners.

Which of the following is a significant factor contributing to the growth of the US national debt?

• Decreasing interest rates

• Increasing federal budget surpluses

• Persistent budget deficits

• Decreasing healthcare costs

Michael is reviewing the national budget and notices that the government is spending more money than it is earning in revenues for the year. What is this annual shortfall called?

• Deficit

• Debt

• Interest

• Crowding out

What is the primary difference between discretionary spending and mandatory spending in the US federal budget?

• Discretionary spending is determined annually through the appropriations process, while mandatory spending is set by existing laws.

• Mandatory spending can be changed each year, while discretionary spending is fixed.

• Discretionary spending includes interest on the debt, while mandatory spending does not.

• Mandatory spending only includes defense expenditures, while discretionary spending covers all other areas.

Historically, how has US defense spending as a percentage of GDP changed over the past few decades?

• It has consistently increased.

• It has consistently decreased.

• It has remained relatively stable.

• It has fluctuated significantly.