What are concurrent powers/9316335/7ccbd75d? utm_source=registration

Concurrent powers are powers in nations with a federal system of government that are shared by both the federal government and each constituent political unit

Your answer is b as in bad

Opposition to the nra came to a head in 1935, when the conservative supreme court declared the agency unconstitutional, claiming the nra gave the executive branch regulatory powers that belonged exclusively to congress. this decision began a series of court decisions that overturned key elements of the new deal.