Author Question: For barter to occur there has to be A) a commodity to serve as a medium of exchange. B) a single ... (Read 89 times)

Hungry! · **on:** Jun 30, 2018

For barter to occur there has to be

A) a commodity to serve as a medium of exchange. B) a single coincidence of wants.
C) a double coincidence of wants. D) a formal market where prices are quoted.

Question 2

Which of the following would likely result in a shift of the aggregate demand curve to the right?

A) a rise in the real interest rate
B) a decrease in the quantity of money in circulation
C) a decrease in job security
D) a tax cut