It is generally expected utilized while looking at venture undertakings of inconsistent life expectancies. For instance, on the off chance that project A has a normal lifetime of 7 years venture B has a normal lifetime of 11 years it would be ill-advised to just look at the net pre qualities (NPVs) of the two undertakings, except if the tasks couldn't be rehashed. The utilization of the EAC strategy infers that the undertaking will be supplanted by an indistinguishable task