Answer fully.

Net present value-unequal lives Bunker Hill Mining Company has two competing proposals: a processing mill and an electric shovel. Both pieces of equipment have an initial investment of $750,000. The net cash flows estimated for the two proposals are as follows: Net Cash Flow Year 1 Processing Mill $312,000 245,000 Electric Shovel $348,000 2 310,000 3 245,000 315,000 4 255,000 319,000 5 171,000 6 120,000 7 122,000 8 122,000 The estimated residual value of the processing mill at the end of Year 4 is $280,000. This information has been collected in the Microsoft Excel Online file. Open the spreadsheet, perform the required analysis, and input your answers in the questions below. Open spreadsheet Determine which equipment should be favored, comparing the net present values of the two proposals and assuming a minimum rate of return of 12%. If required, round to the nearest dollar. THUHT Determine which equipment should be favored, comparing the net present values of the two proposals and assuming a minimum rate of return of 12%. If required, round to the nearest dollar. Processing Mill Electric Shovel Net present value 196,220 X $ 179,690 X Which project should be favored? Electric Shovel X Feedback Check My Work For each proposal, multiply the present value factor for each year (Exhibit 2) by that year's net cash flow. Use the residual value of the Processing Mill to equate the useful lives (Exhibit 2). Subtract the amount to be invested from the total present value of the net cash flow