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Create a unique APR(state how often the rate is compounded) and calculate the corresponding APY. Use a comparison of the two rates to verify your answer.

 Dec 16, 2016

Best Answer 

 #2
avatar+37084 
+10

Pick one

APR = 12%

compounded quarterly (every three months)    Periodic interest =  12/4 = 3% = .03 = i

 

APY = (1+i)^n       where n=periods in a year (4)

APY = 1- (1.03)^4 = .1255    =  12.55 Percent

Which shows that compounding will effectively raise the APR     MORE frequent compounding will raise it even more!  

 Dec 16, 2016
 #1
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+5

OK, kiddo!.

 

Will use 10%.

 

APR          PERIODS OF COMPOUNDING            APY

10%                              1 per year                             10%

                                      2 ,,,,,,,,,,,,                             10.25%

                                      4,,,,,,,,,,,,,                              10.38%

                                      6,,,,,,,,,,,,,                               10.43%

                                     12,,,,,,,,,,,,                                10.47%

                                      26,,,,,,,,,,,                                10.50%

                                      52,,,,,,,,,,,                                 10.51%

                                      365,,,,,,,,,                                  10.52%

                                      Continuously                            10.52%

 

I HOPE YOU ARE HAPPY!!                           

 Dec 16, 2016
 #2
avatar+37084 
+10
Best Answer

Pick one

APR = 12%

compounded quarterly (every three months)    Periodic interest =  12/4 = 3% = .03 = i

 

APY = (1+i)^n       where n=periods in a year (4)

APY = 1- (1.03)^4 = .1255    =  12.55 Percent

Which shows that compounding will effectively raise the APR     MORE frequent compounding will raise it even more!  

ElectricPavlov Dec 16, 2016

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