Given the following information :
            Nominal Initial Cost = $30,000;       Nominal Before-tax Net Return = $8,000
            Marginal Tax Rate = 10%;               Required rate of return = 10%
            Real Terminal Value = $0;                Investment Life = 5 years
Suppose that IRS will allow the investor to depreciate the investment using straight-line over 15 years and the inflation rate is 4%.
(i) What is the annual depreciation expense?
a.        $2,000                                    b.         $2,080
c.          $6,000                                    d.         $6,240
enter response here:
(ii) What are the tax savings from depreciation?
a. $250                                    b. $160
c. $200                                    d. $80