(i) Discuss the main functions of money (ii) What is a "double coincidence of wants?
(iii) Distinguish between commodity money and fiat money
(iv) In many casinos, one can buy chips to use for gambling. Within the walls of the casino, these chips can often be used to buy food and drink. Do chips in a gambling casino serve all the functions of money? Explain.
(v) Name any item that is a store of value, but does not serve the other functions of money. Explain your answer