Consider how Wolf Valley, a popular ski resort, could use capital budgeting to decide whether the $8 million Brook Park Lodge expansion would be a good investment. | (Click the icon to view the expansion estimates.) Assume that Wolf Valley uses the straight-line depreciation method and expects the lodge expansion to have a residual value of $1,000,000 at the end of its eight-year life. Read the requirements. Requirement 1. Compute the average annual net cash inflow from the expansion. First enter the formula, then compute the average annual net cash inflow from the expansion. (Round your answer to the nearest dollar.) Requirements x = Average annual net cash inflow 1. Compute the average annual net cash inflow from the expansion. 2. Compute the average annual operating income from the expansion. 3. Compute the payback period. 4. Compute the ARR. Data table Assume that Wolf Valley's managers developed the following estimates concerning a planned expansion to its Brook Park Lodge (all numbers assumed): Number of additional skiers per day...... 125 Average number of days per year that weather conditions allow skiing at Wolf Valley.. 160 Useful life of expansion (in years).. 8 Average cash spent by each skier per day...... $ 240 Average variable cost of serving each skier per day . $ 142 Cost of expansion .... $ 8,000,000 Discount rate.. 12%