Question

which powers are solely at the state level?
○ expressed
○ implied
○ concurrent
○ reserved

Explanation:

Expressed powers are federal-level explicit powers. Implied powers are federal powers inferred from expressed ones. Concurrent powers are shared by federal and state governments. Reserved powers are those not delegated to the federal government, kept solely by states per the U.S. Constitution's 10th Amendment.

Answer:

reserved