0) An investment project that Humira Boards is considering costs $4,500 and has annual cash flows of $1,200 for 5 years. Calculate the payback period. (2 point) Based on the payback rule, is this investment acceptable? Explain your answer. If a co s experiencing Liquidity issues would the Payback methodology be worthwhile to assess investment opportunities? (2 points projects Project A and Project B. The IRR of Project A is 2