Riverbed Corp. is considering purchasing one of two new diagnostic machines. Either machine would make it possible for the compary to bid on jobs that it currently isn't equipped to do. Estimates regarding each machine are provided below. Click here to view PV tables. Calculate the net present value and profitability index of each machine. Assume a 9% discount rate. (Round net present value to the nearest whole dollar, eg. 5,275 ond profitability index to 2 decimal places, eg. 15.25, Enter negative amounts using either a negative sign preceding the number eg. 45 or parentheses eg. (45). For calculation purposes, use 5 decimal places as displayed in the factor table provided.) Click here to view PV tables. Calculate the net present value and profitability index of each machine. Assume a 9% discount rate. (Round net present value to the nearest whole dollar, es. 5.275 and profitability index to 2 decimal ploces, e.s. 15.25. Enter negative amounts using either a negative sign preceding the number eg, -45 or parentheses eg. (45). For calculation purposes, use 5 decimal places as displayed in the factor tabie provided ) Which machine should be purchased? TABIE 1 Future Value of 1 TABIE 2 Future Value of an Annuity of 1 TABIE 2 Future Value of an Annuity of 1 TABLE 3 Present Value of 1 TABLE 4 Present Value of an Annuity of 1