If real GDP helps to predict the path of a particular macroeconomic variable, it is said to be a

What is the key incentive that motivates a manufacturer to sell its products?

a. making profits on sales b. pleasing the consumer c. putting others out of business d. popularity of the product

The most common tool of analysis in international finance for measuring the average value of a currency relative to several other currencies is

A) bilateral exchange rates. B) cross exchange rates. C) exchange rate indexes. D) All of above.