Thursday 27 July 2017

Find the present value of the decreasing annuity necessary to fund the withdrawals. $ 1530 per quarter for 25 years, if the annuity earns 6% per...

To solve, apply the formula of present value of annuity.


`PV= (PMT[1-(1+r/n)^(-nt)])/(r/n)`


where


PV is the present value


PMT is the periodic payment


r is the rate


n is the number of deposits/withdrawals in a year, and


t is the number of years.


Since $1530 per quarter is to be withdrawn for 25 years, then PMT=1530, n=4 and t=25. And the given rate is s r=6%.


Plugging them to the formula yields:


`PV=(1530*[1-(1+0.06/4)^(-4*25)])/(0.06/4)`


`PV =...

To solve, apply the formula of present value of annuity.


`PV= (PMT[1-(1+r/n)^(-nt)])/(r/n)`


where


PV is the present value


PMT is the periodic payment


r is the rate


n is the number of deposits/withdrawals in a year, and


t is the number of years.


Since $1530 per quarter is to be withdrawn for 25 years, then PMT=1530, n=4 and t=25. And the given rate is s r=6%.


Plugging them to the formula yields:


`PV=(1530*[1-(1+0.06/4)^(-4*25)])/(0.06/4)`


`PV = (1530(1-1.015^(-100)))/0.015`


`PV = 78985.79661`


Rounding off to nearest hundredths, it becomes 78985.80.


Therefore, the present value is $78985.80 .

No comments:

Post a Comment

Is there any personification in "The Tell-Tale Heart"?

Personification is a literary device in which the author attributes human characteristics and features to inanimate objects, ideas, or anima...