Answer:
The Last One
Explanation:
The Powers not delegated to the United States, are reserved to the States respectively
It is defiantly not stocks, and not bonds because those are investing in something that can flip on you and make you lose your money... so i think it would be bank accounts
Answer:
Most research uses both primary and secondary sources. They complement each other to help you build a convincing argument. Primary sources are more credible as evidence, but secondary sources show how your work relates to existing research.