economics Flashcards
recession
economy running slowly (prices falling, unemployment rising)
solution for recession
stimulate economy by increasing spendings / money supply
expansion
economy is running fast (prices rising, production increases)
solution for expansion
slow down economy by decreasing spending / money supply
history of US economy
trend is upward growth but going up and down between recession and expansion
economy is measured by
GDP
what does GDP stand for
gross domestic product
explain GDP
money value of all goods/services produced in a year (US output)
GDP equation
C + I + G + Ex - Im
scarcity
reason why economic systems exist
scarcity choice
how we manage our scare resources (a sacrifice involved)
trade off
required when a choice is necessary (give to get)
USA economic system
mixed market
market
any space where buyers and sellers are allowed to interact freely
market interactions are what determines the _____ and _____ of goods and services in economy
price and quantity