When a free market for a good reaches equilibrium, anyone who is willing and able to sell at the market price can sell the good

Aggregate supply is

A) the horizontal summation of all supply curves for services. B) the sum of all planned production in the economy. C) the stock of all goods in the economy. D) the summation of all product supply curves.

The demand for money increases and the demand curve for money shifts rightward as a result of

A) an increase in real GDP. B) a decrease in the price level. C) a decrease in the nominal interest rate. D) an increase in the use of credit cards. E) a decrease in the real interest rate.