What does money effectively do?
Allow people to become rich
Separate sale and purchase
Merged sale and purchase
Eliminate double coincidence of wants
Introducing money eliminates the need for double coincidence of wants and separates the actions of sale and purchase.
Introduction of money has separated the acts of 'sale' and 'purchase'. How?
Which feature of money is reflected in the statement "It separated the act of sale and purchase?
How does money solve the problem of double coincidence of wants? Explain with an example of your own.