Video Notes: The production possibilities frontier is used to illustrate ___________ and __________________. In other words, we can’t have everything we want. We must make choices. If our economy makes more robots, what must we give up? If our economy makes more pizza, what must we give up? Why does opportunity cost increase as we produce more pizza or more robots? A perfectly efficient economy is using _____________ of its productive resources. (all or some) Describe what happens to the production possibilities curve as the economy grows? Practice: Use the production possibilities frontier to answer the following questions. 1. If the economy represented by the production possibilities frontier above produced 90 thousand pounds of food, how many weapons of mass destruction could it produce if it deployed all of its resources? ____________ 2. If an economy is working at full potential producing 90 thousand pounds of food and 2500 weapons of mass destruction, what would its opportunity cost be if it produced 110 thousand pounds of food? _____________ 3. If an economy operating at full potential is producing 3 thousand weapons of mass destruction, how much food could it produce? _________ 4. Which allocation combination would result in the economy having idle or unutilized resources? a. 120,000 pounds of food and 1750 weapons of mass destruction b. 100,000 pounds of food and 1500 weapons of mass destruction Power Point Notes 1. The _______________ ______________ ___________ is an economic model. 2. It is used to illustrate ______________ __________. 3. ____________ __________ is something that must be given up in order to have something else. 4. __________ _________ is the ________ best alternative. 5. ________ ______ - all things within a set of choices that were not chosen. 6. Economics is the study of how people __________ ________ among the scarce resources that are available. We can’t have everything because we have ____________ resources. 7. In order to make good decisions, we need to evaluate the choices available and consider _____ _______ ___ ________ ____ when we make those choices. In other words, we should always consider _________ _____ and _____________ _______ when making choices.