Significant advantage of the IRR method is that it: Select one: a. avoids the size disparity problem O b. provides the most realistic reinvestment assumption O C. considers all the cash flows for a project along with their timing O d. provides a means to choose between mutually exclusive projects When MUTUALLY EXCLUSIVE projects have different time horizons, make your investment decision based on: Select one: O a. IRR O b. NPV . O d. EAA