Attractiveness of other investment opportunities is considered a factor that affects the effective MARR of projects Select one: True False The total or effective tax rate including federal and local taxes for most enterprises is in the range of 60 % to 80% Select one: True False Disbenefits is considered among the public sector characteristics. Select one: O True O False If the rate of return available through the incremental cash flow equals or exceeds the MARR, the alternative associated with the extra investment will be removed from further analysis. Select one: O True O False Cost-effectiveness analysis utilizes a different ranking criterion than ROR or BC analysis Select one: O True O False