According to figure 1.1, the favorite explanation for continuing poverty in America was "lack of effort" by the poor

Economic expansions might lead to inflation because an expansion leads to

A) a decrease in the unemployment rate, which decreases wages. B) an increase in the unemployment rate, which decreases wages. C) an increase in the unemployment rate, which increases wages. D) a decrease in the unemployment rate, which increases wages.

Which of the following lists includes only changes that shift aggregate demand to the right?

a. repeal of an investment tax credit, an increase in the money supply b. repeal of an investment tax credit, a decrease in the money supply c. passing of an investment tax credit, an increase in the money supply d. passing of an investment tax credit, a decrease in the money supply