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Macroeconomics
Final Exam
8
Economics
Undergraduate 2
12/14/2009

Additional Economics Flashcards

 


 

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Term
Money
Definition

widely accepted means of payment
1. currency-paper bills and coins
2. total reserves held by the banks at the Fed
3. Checkable deposits- your checking or debit accont

4. Savings deposits, money mkt mutual funds and small-time deposits

Term
The Money Supply
Definition
  • The monetary base (MB): currency and total reserves held at the Fed
  • M1: currency plus checkable deposits
  • M2: M1 plus savings deposits, money mkt mutual funds and small-time deposits
Term
fractional reserve banking
Definition
banks hold only a fraction of deposits in reserve, lending the rest
Term
Reserve Ratio
Definition

the ratio of reserves to deposits

if $1 in cash is held in reserve for every $10 deposits the reserve ratio is 1/10

 

Term
money multiplier
Definition
the amount the money supply expands with each dollar increase in reserves. MM=1/RR
Term
change in money supply=
Definition
change in reserves x money multiplier
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