When production generates a negative externality, the true cost of production is the ________ cost of production

In the Solow model, if productivity doesn't change,

A) the economy must eventually reach a steady state. B) the capital—labor ratio must decline. C) the capital—labor ratio must rise. D) there can be no saving.

The largest asset of the Fed from those on this list is

A) U.S. Treasury securities. B) mortgage-backed securities. C) loans to depository institutions. D) currency outstanding.