Final answer:
Chips in a gambling casino serve all three functions of money within the casino. Some items that are a store of value include gold, stocks, real estate, and antiques.
Step-by-step explanation:
In many casinos, chips serve all three functions of money as long as you remain within the casino's walls:
- Medium of exchange: Customers can use chips to buy food, drinks, or a hotel room within the casino.
- Unit of account: The value of goods and services within the casino is measured in chips.
- Store of value: Chips hold value and can be used for future purchases or gambling.
Some example items that are a store of value but do not serve the other functions of money include gold, stocks, real estate, and antiques.