Answer:
27%
Step-by-step explanation:
Economic Rate of Return : {[ Current Value - Cost ] / Cost } * 100
The Cash inflows for the project are $1,275,352 for the 3 years based on discounting rate of 18%.
The initial investment is $1,000,000.
ERR : {[$1,275,352 - $1,000,000 ] / $1,000,000 ] *100
ERR : 27% approximately