To motivate her staff, Sharon runs a few different PV scenarios to show how their additional effort could really pay off. Under average conditions, after-tax annual net operating cash flows are $81,000. Under a bit more optimistic (but still possible) conditions, after-tax annual net operating cash flows could be $129,000. She tells her staff that if these higher cash flow amounts could be earned for 4 consecutive years, a portion of that value could be used for employee perks (i.e., celebratory trips paid for by the company). She thinks she has their attention. Using two different possible discount rates ( 5% and 11% ), calculate the range of NPVs for the average and optimistic options. (Round present value foctor caladations to 5 decimal places, es 1.25124 and final answers to 2 decimal places es 5, 125.36. Enter negative amounts using either a negative sign preceding the number es. -45 or parentheses 8 . (45) Click here to view the factor table Is the difference in these NPV amounts significant enough to sugzest some nice perks