When a firm's economic profit is greater than zero, the accounting profit is called normal profit

Below are pairs of GDP growth rates and unemployment rates. Economists would not be shocked to see most of these pairs in the U.S. Which pair of GDP growth rates and unemployment rates is not realistic?

a) 10 percent; 5 percent b) -1 percent; 8 percent c) 3 percent; 6 percent d) -2 percent; 2 percent

Everything else equal, an increase in the supply of dollars in exchange for pesos:

A) will cause the dollars to depreciate against the pesos and will increase the quantity of dollars being traded in the foreign exchange market. B) will cause the dollars to appreciate against the pesos and will decrease the quantity of dollars being traded in the foreign exchange market. C) will cause the dollars to depreciate against the pesos and will decrease the quantity of dollars being traded in the foreign exchange market. D) will cause the dollars to appreciate against the pesos and will increase the quantity of dollars being traded in the foreign exchange market.