help with 15 & 16 plz

Which capital budgeting technique does not necessanly consider all the cash flows of the proposed investment? payback period internal rate of return modified internal rate of return profitability index net present value Calculate the MIRR of the following project The company uses a 15% cost of capital and can reinvest the cash flows at 2% 7.93% 6.58% 6.14% 5.40%