10 Individuals make the community a better place by solving problems in a way that promotes the common good.
Rules and Laws
11 Laws are rules which apply to all people in a community and describe ways people are expected to behave. Laws promote order and security, provide public services and protect the rights of individuals in the local community.
14 Line graphs are used to show changes in data over time.
15 Both positive and negative incentives affect people's choices and behaviors.
16 Individuals must make decisions because of the scarcity of resources. Making a decision involves an opportunity cost, the value of the next best alternative given up when an economic choice is made.
Production and Consumption
17 A consumer is a person whose wants are satisfied by using goods and services. A producer makes goods and/or provides services.