AGE | MINDTAP omework 0' _ . .. . . _._. _.-. .__ .__ __, e _ e _ e , , , e _ O s O _ . _ Present Value of an Annurtv 0 Find the present value of the followrng ordrnary annurtres (Notes: If you are usmg a nancial calculator, you can enter the known values and 0 then press the appropriate key to nd the unknown variable. Then, without clearing the WM register, you can 'override' the variable that *' changes by simply entering a new value for it and then pressing the key for the unknown variable to obtain the second answer. This procedure 0 can be used in many situations, to see how changes in input variables affect the output variable. Also, note that you can leave values in the TVM register, switch to Begin Mode, press PV, and nd the Pv of the annuity due.) Do not round intermediate calculations. Round your answers to the nearest cent. a. $400 per year for 10 years at 6%. b. $200 per year for 5 years at 3%. 5 . c. $400 per year for 5 years at 0%. E d. Now 1'er parts a, b, and r. assuming that payments are made at the beginning of each year; that is, they are annurtres due. Present value of $400 per year for 10 years at 6%: 5; Present value of $700 per year for 5 years at 3%: s Prwaenl valor. of $400 per year for '3 years at 0%: $