Tuesday, January 20, 2015

Unit 1

Vocab to know:

  • Macroeconomics- the study of major components of the economy. Examples: inflation,supply and demand wages
  • Microeconomics- study of households and firms make decisions and how they interact with the market, basically what type of business is being had.
  • Positive Economics- describing the world as is. ex: Minimum wage loss causes unemployment.
  • Normative Economics- claims that attempt to predict how the world should be/ opinion based.
  • Needs- basic requirements for survival.
  • Wants- desires.
  • Scarcity- limited or not enough.
  • Shortage- quantity demanded is greater than quantity supply. 
  • Goods- tangible, sold, traded, bought, produced. -consumer goods: goods that are intended for final use. ex: candy. -Capital goods: items used for creation of other goods. ex: machinery, factories, trucks.
  • Services- work performed for someone else.
  • Factors of Production- Land: natural resources. Labor: work forces. Capital: human capital, physical capital. HC: knowledge and skills a worker gains through experience. PC:human made products to produce other goods. Entrepreneurship: starting own business.
  • Trade offs- alternatives given up when we choose one course of action over another.
  • Opportunity cost- choosing our next best alternative.
  • Production Possibility Curve- shows the most society can produce if uses every available source to best of its ability.  



E- Technological improvement, economic growth, discovering new resources.
D- Decrease in population, underemployment,  unemployment, war/famine.

*you can use the following link as a guide through the entire unit* 
https://www.youtube.com/playlist?list=PL275E49435929D711