We are offered four alternative 3-year projects with cash-flows for periods 0, 1, 2, 3 seen below (a, b, cd). Which of the projects has a higher IRR? (Note: it is not necessary to compute the value of the IRRs to answer this question). Trieu-ne una CFO CF1 CF2 CF3 -80 10 10 110 ob. CFO CF1 CF2 C . -100 10 10 130 CFO CF CF CE 100 10 10 110 CH 220