Which of these goods or services is paid for with federal taxes?

A. community roads
B. military bases
C. public universities
D. police protection

To determine which of these goods or services is paid for with federal taxes, we need to understand how federal taxes are allocated and distributed. Federal taxes are collected by the government to fund various public goods and services at the national level. Here's how you can determine the answer:

1. Community Roads: Community roads are typically funded through a combination of federal, state, and local taxes. The federal government collects taxes to support infrastructure projects, including road construction and maintenance. However, it is not solely funded by federal taxes.

2. Military Bases: Military bases and defense expenditures are primarily paid for with federal taxes. The Department of Defense and related agencies receive funding from the federal budget to maintain military infrastructure and support military personnel.

3. Public Universities: Public universities are primarily funded through state and local taxes, as well as tuition fees paid by students. While there may be some federal funding available to public universities, it is generally not the primary source of funding.

4. Police Protection: Police protection is primarily funded through a combination of state, local, and, in some cases, federal funding. The federal government provides grants and assistance to local law enforcement agencies, but the majority of funding comes from state and local taxes.

Based on this information:
- B. Military bases are the goods or services that are primarily paid for with federal taxes.
- A. Community roads, C. Public universities, and D. Police protection have varying proportions of federal funding, but they are not solely funded by federal taxes.

It's important to note that funding allocation can vary depending on specific regions, legislation, and budgetary decisions. For more accurate information, it's recommended to refer to specific federal, state, or local budgetary documents or government sources.