factor(s) from the tables provided.) Required a. Determine the net present value and the present value index of the investment, assuming that Harper uses straight-line depreciation for financial and income tax reporting. b. Determine the net present value and the present value index of the investment, assuming that Harper uses double-declining-balance depreciation for financial and income tax reporting. d. Determine the payback period and unadjusted rate of return (use average investment), assuming that Harper uses straight-line depreciation. e. Determine the payback period and unadjusted rate of return (use average investment), assuming that Harper uses double-declining-balance depreciation. (Note: Use average annual cash flow when computing the payback period and average annual income when determining the unadjusted rate of return.) Answer is not complete. Complete this question by entering your answers in the tabs below. Req A and B Req D and E Determine the net present value and the present value index of the investment, assuming depreciation and double-declining-balance for financial and income tax reporting. (Round to the nearest whole dollar amount and your answers for "Present value index" to 2 decim Net Present Value 80,848 X a a. Present Value Index 87,105.00 0.28 $ $ b. IS 0 Rent and Reg D and E Required a. Determine the net present value and the present value index of the investment, assuming that Harper uses straight-line depreciation for financial and income tax reporting o. Determine the net present value and the present value index of the investment, assuming that Harper uses double-declining-balance depreciation for financial and income tax reporting. d. Determine the payback period and unadjusted rate of return (use average investment), assuming that Harper uses straight-line depreciation. e. Determine the payback period and unadjusted rate of return (use average investment), assuming that Harper uses double-declining-balance depreciation. (Note: Use average annual cash flow when computing the payback period and average annual income when determining the unadjusted rate of return.) Answer is not complete. Complete this question by entering your answers in the tabs below. Req A and B Reg D and E Determine the payback period and unadjusted rate of return (use average investment), as line depreciation and double-declining-balance depreciation. (Note: Use average annual ca payback period and average annual income when determining the unadjusted rate of retur decimal places.) Payback Period Unadjusted Rate of Return % d. years e. years %