How is a low price an incentive to a consumer?
a) low prices serve as incentive to buy more.
b) low prices are incentive to consumers to buy less.
c) low prices are incentive to producers to sell more.
d) low prices are incentive for producers to stop selling.

The answer is a)
because when you see a thing with a low price, you want to buy more of that thing

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.