Which power is reserved to the states?

The power to provide education is reserved to the states because education is primarily a function that state governments regulate and oversee. Each state has its own education system and determines its own standards, funding mechanisms, and curricula. The U.S. Constitution, specifically the Tenth Amendment, reserves powers not delegated to the federal government to the states or the people, and education falls largely within that purview.

In contrast, the other options involve roles primarily assigned to the federal government. The power to print currency is a responsibility of the federal government and managed by the U.S. Department of the Treasury. Conducting foreign affairs is also a power reserved for the federal government, as this is essential for national diplomacy and international relations. Similarly, the regulation of immigration is under the jurisdiction of federal law, managed by agencies like USCIS, and is considered a matter of national sovereignty and security. Therefore, providing education is the option that distinctly aligns with state powers.