QUESTION 4 You are considering a 5-year project and wish to find all its positive real IRRs. You have already found two complex IRRs (aka imaginary, complex, or "weird" IRRs), which are 0.2 +0.3i and 0.9 0.8i, where i is the unit of the imaginary numbers. Of all the remaining IRRs, how many are real? 04 oo O2 O Cannot be determined from the information given in the problem. u O O w QUESTION 4 You are considering a 5-year project and wish to find all its positive real IRRs. You have already found two complex IRRs (aka imaginary, complex, or "weird" IRRs), which are 0.2 +0.3i and 0.9 0.8i, where i is the unit of the imaginary numbers. Of all the remaining IRRs, how many are real? 04 oo O2 O Cannot be determined from the information given in the problem. u O O w