You want to begin making regular deposits to finance your child's college education 18 years (216 months) in the future. You are able to invest $200 at the end of each month, and you judge that $100,000 will be needed. That is, you want the future value F of the investment to be $100,000. Whether you can attain that goal depends on interest rates. If the monthly interest rate is r as a decimal, then the future value of the investment is given by F = O (a) Plot the graph of F along with the target value of $100,000. Use horizontal span of 0 to 0.01. F 120000 100 000 80 000 60 000 40 000 20 000 200 r F 120000 100 000 80 000 60 000 ((1 + r)216 - 1) dollars. T 0.002 0.004 0.006 0.008 0.010 NOW F 120000 100 000 80 000 60 000 40 000 20 000 F 120000 100 000 80 000 60 000 40 000 20 000 r 0.002 0.004 0.006 0.008 0.010 O T 0.002 0.004 0.006 0.008 0.010