What happens to each of the following if the supply of loanable funds shifts right? A. the interest rate B. net capital outflow C. the exchange rate

A real flow in the circular flow diagram is

i. a firm's payments of wages to its workers. ii. a household's purchase of a new car. iii. a farmer's use of land to grow corn. A) ii and iii B) i only C) i and iii D) ii only E) i, ii and iii

The U.S. Postal Service is an example of a(n):

a. oligopoly b. perfectly competitive market c. monopoly d. monopolistically competitive market