Answer:
1. Clancy can easily determine that the price of the laptop is more than the price of the vacation.
- Role of Money: Unit of Account
- Explanation: Money serves as a unit of account because Clancy is able to compare and measure the prices of different items (the laptop and the vacation) in terms of a common currency (dollars).
2. Clancy has $1,574 in his checking account.
- Role of Money: Store of Value
- Explanation: Money acts as a store of value because Clancy can keep his funds in his checking account, preserving their purchasing power until he decides to use them.
3. Clancy writes a check for $1,299.
- Role of Money: Medium of Exchange
- Explanation: Money functions as a medium of exchange as Clancy writes a check to purchase the laptop. The check represents the transfer of money from his account to the seller, enabling the transaction to take place.
In summary, money serves as a unit of account when comparing prices, a store of value when holding funds in an account, and a medium of exchange when transferring funds through a check.