Refer to Table 20.1. George is a single taxpayer with an income of $65,000. What is George's marginal tax rate?

As a result of the 2008-2009 financial crisis and the decrease in GDP in many European economies, we would expect

A) an increase in the demand for U.S. exports and a leftward shift in the demand curve for dollars. B) a decrease in the demand for U.S. exports and a leftward shift in the demand curve for dollars. C) a decrease in the demand for U.S. exports and a rightward shift in the demand curve for dollars. D) a decrease in the demand for U.S. imports and a movement up along the demand curve for dollars.

When an economy experiences a one-time increase in productivity, there is an increase in the long-run, steady state value of ________

A) the growth rate of output B) the depreciation rate C) consumption per worker D) the saving rate