document.write( "Question 1114813: An investment will provide you with $100 at the end of each year for the next 10 years. What is the present value of that annuity if the discount rate is 8% annually?\r
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document.write( "What is the present value of the above if the payments are received at the beginning of each year?\r
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document.write( "If you deposit those payments ($100 at the end of each year) into an account earning 8%, what will the future value be in 10 years?\r
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document.write( "What will the future value (10 years) be if you open the account with $1,000 today, and then make the $100 deposits at the end of each year? \n" );
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Algebra.Com's Answer #729732 by Theo(13342)![]() ![]() You can put this solution on YOUR website! you want an investment to provide you with 100 dollars at the end of each year for the next 10 years.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the annual discount rate is 8% per year.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you would have to invest $671.01 today in order for that to happen.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "that's the present value of that investment.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the future value of that investment would be $1,448.66.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you want an investment to provide you with 100 dollars at the begining of each year for the next 10 years.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the annual discount rate is 8% per year.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you would have to invest $724.69 today in order for that to happen.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "that's the present value of that investment.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the future value of that investment would be $1,564.55.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "to understand what's happening, you might want to look at the cash flows.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "here they are side by side.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the remaining balance in both accounts has to be 0 at the end of the 10 year period.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if you look at the 100 deposits as a cash flow, then you can calculate the present value of those cash flows at 8% per year and the future value of those cash flows at 8% per year.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "those figures are shown in the excel printout.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "there are formulas that allow you to find the present value of the cash flows and the future value of the cash flows.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "those formulas are in the reference below:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Finance/THEO-2016-04-29.lesson#notes\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the formulas you would be looking for are:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "FUTURE VALUE OF AN ANNUITY WITH END OF TIME PERIOD PAYMENTS \n" ); document.write( "FUTURE VALUE OF AN ANNUITY WITH BEGINNING OF TIME PERIOD PAYMENTS \n" ); document.write( "PRESENT VALUE OF AN ANNUITY WITH END OF TIME PERIOD PAYMENTS \n" ); document.write( "PRESENT VALUE OF AN ANNUITY WITH BEGINNING OF TIME PERIOD PAYMENTS\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "just follow the directions and you should be able to duplicate the figures i've given you.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if you have a problem duplicating these results using the formulas, let me know and i'll help you through them.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "be sure to use the parentheses exactly as shown. \n" ); document.write( "it's too easy to mess up if you don't.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "there is also an online calculator that is referenced in that tutorial that allows you to calculate the present value and the future value of the annuity.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "annuity is just as fancy word for regular payments.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "that calculator can be found at https://arachnoid.com/finance/\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "i used that online calculator to get you the results shown below:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "inputs for end of time period payments are shown below:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "inputs for beginning of time period payments are shown below:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "output for present value of end of time period payments is shown below:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "output for future value of end of time period payments is shown below:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "output for present value of beginning of time period payments is shown below:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "output for future value of beginning of time period payments is shown below:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if you have any further questions regrding this, just let me know.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |