Friday, March 10, 2017

Interest Rates and Investments

February 21, 2017



Investment
  money spent or expenditures on
   New plants (factory)
   Capital Equipment (machinary   Technolagy   New homes   Inventories


Expected rate of returns

 How does business make investment decisions?  (cost/benefit analysis)
 How does business determine the benefits?  (expected rate of return) How does business count the cost?  (interest costs) How does business determine the amount of investment they undertake?  (compare expected rate of return to interest costs; if expected return > interest cost, then invest; if     expected return < interest cost, then don't invest)

Formula:
Real interest rate (r%) = nominal interest rate (i%) - inflation (𝝅%)

What determines cost of investment decision?
 (the real interest rate)
Shifts in Investment Demand 
cost of production
business taxestechnological changestock of capital
expectations






















VIDEO BELOW WILL HELP WITH THIS LESSON


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