List the powers of the National Government PLS HELP

the answer to this is levy and collect taxes,

coin money and regulate its value,

provide punishment for counterfeiting,

establish post offices and roads,

promote progress of science by issuing patents,

create federal courts inferior to the Supreme Court,

combat piracies and felonies,

declare war,

raise and support armies,

provide and maintain a navy,

make rules for the regulation of land and naval forces,

exercise exclusive legislation in the District of Columbia,

make laws necessary to properly execute powers.

Explanation:

"choosing is refusing" means individuals face an opportunity cost with each decision they make. economists state that every decision involves trade-offs. opportunity cost is the least desirable alternative given up as a result of a decision.