Consider an arbitrary revenue investment with net cash flow (ao, a1,...,an) a) Find the Aw(i) formula b) Find Awk(i) formula, where Awk(i) is the annual worth compounded over "k useful lives. What can be concluded about the rate of return? Consider an arbitrary revenue investment with net cash flow (ao, a1,...,an) a) Find the Aw(i) formula b) Find Awk(i) formula, where Awk(i) is the annual worth compounded over "k useful lives. What can be concluded about the rate of return