Refer to Table 4-7. The equations above describe the demand and supply for Pauline's Pickled Pomegranates. What are the equilibrium price and quantity (in thousands) for Pauline's Pickled Pomegranates?

The U.S. dollar will appreciate if

a. the U.S. demand for foreign exchange decreases. b. the U.S. demand for foreign exchange increases. c. the U.S. supply of foreign exchange decreases. d. Americans want to buy more foreign goods. e. foreigners want fewer American goods.

What do most economists think is the most accurate statement about velocity?

A. Velocity is fairly constant in the short run but varies considerably in the long run, complicating predictions about nominal GDP. B. M1 velocity is more stable in the short run than M2 velocity, and it has been a superior tool in predicting changes in nominal GDP. C. Velocity is not constant in the short run, and predictions about nominal GDP have not fared well. D. M2 velocity has been less stable than M1 velocity, but both are reliable enough to make accurate predictions about changes in nominal GDP.