People must make choices because of ____, or the idea that people want more things than they can have.

Items that can be bought, sold, and traded are called ____.

____ are tasks you pay someone to do for you.

The ____ is the system in which goods and services are bought and sold.

A place where buyers and sellers come together in called a(n) ____.

The total amount of a good or service that is available to buy is called ____.

The total amount of a good or service that customers will buy is called ____.

The amount of money earned by a business after costs are removed is called ____.

A(n) ____ is something that leads a person to make a certain choice.

Peter saved money in a bank. The money he saved earned ____.