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Please take out 1 piece of graph paper. Clear your desk except for something to write with & a straight edge. Production Possibilities. Feb 27, 2014. Review Questions. I do this the after nearly every discussion/lecture You CANNOT read from your notes to answer them Expect it
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Please take out 1 piece of graph paper Clear your desk except for something to write with & a straight edge
Production Possibilities Feb 27, 2014
Review Questions • I do this the after nearly every discussion/lecture • You CANNOT read from your notes to answer them • Expect it • Prepare for it • Review the previous notes before class • EASY class participation points
What’s another term for “Resources”? • Factors of Production
Give me 1 of the 5 types of resources • Land • Labor • Capital • Technology • Entrepreneurship
What’s the basic/core problem? • SCARCITY!!!!! • Unlimited wants and limited resources
What’s the formal definition for “Economics”? • The study of how people and nations make choices about how to use their scarce resources to fill their needs and wants
Trade-Offs • All of the alternatives when a decision is made
Opportunity Costs • The next best alternative that had to be given up for the alternative that was chosen.
Opportunity Benefit • What is gained when a decision is made
3 basic/core issues/economic questions that all economies have to address • WHAT to produce with our limited resources • HOW to produce the goods and services • FORWHOM the goods and services should be produced
Goods Versus Services • In this class, we will use the terms “Goods and Services” often. • What’s the difference between the two?
Goods • Tangible items that businesses produce and/or sell • Examples?
Services • Non-tangible work that businesses complete in exchange for money • Examples?
Production Possibilities • the alternative combination of final goods & services that could be produced using all of a country’s resources & tech.
A 5 B 4 C 3 OUTPUT OF TRUCKS D 2 E 1 F 0 1 2 3 4 5 OUTPUT OF TANKS The Production Possibilities Curve
Production Possibilities Illustrates The Principle of • Opportunity costs – we can obtain additional quantities of any desired good only by reducing the potential production of another good.
A Step 1: give up one truck 5 B 4 Step 3: give up another truck Step 2: get twotanks C 3 OUTPUT OF TRUCKS Step 4: get one more tank D 2 E 1 F 0 1 2 3 4 5 OUTPUT OF TANKS
The Cost of North Korea’s Military A P G Reduced food output FOOD OUTPUT N C Military buildup O H D B MILITARYOUTPUT
16.3 12.0 4.1 3.8 3.4 2.8 2.7 1.5 1.2 1.0 0.9 0.5 India USA Japan China Bosnia Jamaica Mexico N. Korea Canada Germany S. Korea Saudi Arabia The Military Share of Output Percent of Output Allocated to Military
Efficiency • Efficiency means getting the maximum output of a good from the resources used in production. • Every point ON a production possibilities curve is EFFICIENT.
Inefficiency • A production possibilities curve shows potential output, not necessarily actual output. • If we are inefficient, actual output will be less than the potential output.
Countries may end up inside their production possibilities curve if resources are inefficiently used.
Inefficiency Inefficiency A 5 B 4 C Y 3 OUTPUT OF TRUCKS 2 1 1 2 3 4 5 0 OUTPUT OF TANKS
A point outside the production possibilities curve suggests that we could get more goods than we are capable of producing! • Is this possible?!
Currently not attainable Economic Growth A X 5 B 4 C 3 OUTPUT OF TRUCKS 2 1 1 2 3 4 5 0 OUTPUT OF TANKS
Economic Growth • An expansion of production possibilities. • How? • An increase in the quantity and/or quality of a country’s factors of production • Land • Labor • Capital • Entrepreneurship • Technology
Economic Growth • When economic growth occurs . . . • The production possibilities curve shifts outward.
PP2 PP1 Economic Growth OUTPUT OF TRUCKS 0 OUTPUT OF TANKS
What would have to occur for a country’s PPC to shift outward? • An increase in quality or quantity of a country’s • Land • Labor • Capital • Entrepreneurship • Technology
What would have to occur for a country’s PPC to shift inward? • A decrease in quality or quantity of a country’s • Land • Labor • Capital • Entrepreneurship • Technology
Neatly & Somewhat Small, write the job that you decided to take