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Grab a Calculator. (unless you already have one). Pepperonia & Anchovia. And The Winner Is. Now, Do One On Your Own. You can do it!. Clicker Quiz. 1. GDP is the dollar value of all final goods and services sold in a ___ month period. A) 6 B) 10 C) 12 D) 24.
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Grab a Calculator (unless you already have one)
Now, Do One On Your Own. You can do it!
1. GDP is the dollar value of all final goods and services sold in a ___ month period. • A) 6 • B) 10 • C) 12 • D) 24
2. Which of the following purchases is included in GDP? • A) A haircut. • B) A used car. • C) An illegal drug. • D) An oil refinery buys oil from a drilling company.
3. Which best describes GDP? • A) a way to measure inflation • B) a way to measure happiness • C) a dollar value • D) an indicator of what kinds of things we are producing
4. GDP = __ + I + G + (X-M) • A) A • B) B • C) C • D) D
5. Which actor in the economy is responsible for most of the investment that occurs? • A) Consumers • B) Businesses • C) Government • D) Military
Is it counted & where??A haircut from Regis at the mall. • A) Yes, consumption • B) Yes, investment • C) Yes, government • D) Not counted
Is it counted & where??The purchase of the scissors used to cut your hair. • A) Yes, consumption • B) Yes, investment • C) Yes, government • D) Not counted
Is it counted & where??A haircut Mom gave you. • A) Yes, consumption • B) Yes, investment • C) Yes, government • D) Not counted
When Mr. Cook buys his Ferrari… • A) GDP & consumption will both rise. • B) Consumption & imports will rise, GDP will stay the same. • C) Consumption & exports will rise, GDP will stay the same. • D) Imports will rise, GDP will fall. • E) GDP will stay the same, and no sectors will be affected.
Independent GDP Work Silently
Georgia Standard & Today’s Big Question(s) How are we doing? Compared to others? Compared to how we’ve been doing?
Scary! The dollar has lost 56% of it’s value since 1992. Or, a dollar today will buy the same amount of stuff as $0.64 would buy in 1992.
Macroeconomics Lesson 3 Inflation Part 1
Inflation Inflation: P , $ value Deflation: P , $ value Stagflation: recession + inflation at same time. For the last 50 years, the U.S. has had an avg. inflation rate of 4% /yr.
Do recessions have any effect on the rate of inflation? If so, what? • Are their any exceptions to your answer? When?
So let’s say • You get a raise of 5% this year. • But inflation was 5% this year. • Your nominal pay rose. • What happened to your PURCHASING POWER??? • IT STAYED THE SAME
Stories of extreme inflation Note those who are helped, and those who are hurt.
Story Time • Once upon a time in Burgerland… • There were only four jobs: • Beefers (cowboys) • Bakers • Burger store managers • Bankers • And only one product… • BURGERS.
For as long as anyone can remember… • The price of a burger has been $1. • All of the burger joints voluntarily charge $1.
Bill the baker wants to expand his business • So he borrows • $10 from Brenda the banker, • at 20% simple interest (fixed rate), • to be paid back in one year. • That’s $12! • What is Brenda’s profit? • How many burgers will Brenda be able to buy with her profits? • (All of the burger joints voluntarily charge $1.)
But, before Bill is due to pay Brenda… • The burger store managers (Bruce, Belinda, Barry, and Bedelia) unexpectedly raise their prices from $1 to $2 a burger!! • Who is hurt by this change of events? • Who is helped? • How could Brenda have kept from getting hurt?
If Brenda had charged • 20% interest • PLUS • the rate of inflation (called an adjustable rate loan) • She would have come out better. • Prices doubled. That’s 100% inflation. • A loan of $10, paid back plus 120% interest would be $22
Unexpected Inflation Hurts: lenders at fixed rates savers at fixed rates fixed-income recipients Benefits: borrowers at fixed rates
Helped, hurt, or neither?? • Service providers fulfilling long-term contracts • Workers with cost-of-living-adjustments in their contracts • Banks that have made fixed-rate loans • Banks that have made adjustable-rate loans • Borrowers of fixed-rate loans • Borrowers of adjustable-rate loans
Helped or Hurt? A Competition
Helped or Hurt? Individual Work
Reminders/Hints • A bond is a loan. • If I buy a bond from Coca-Cola, I’m loaning them $. • They sold me a bond, so they’re borrowing from me. • Dividends are profits paid to stockholders. When prices rise, dividends rise. • Income tax is a percentage of your income. • When prices rise, incomes rise.