q21 An oil company will build an aqueduct to bring water for water injection project. It can be built at a reduced size now for $300 million and be enlarged 25 years later for an additional $350 million. An alternative to construct the full-sized aqueduct now for $200 million. Both alternatives would provide the needed capacity for the 50-year analysis period. Maintenance costs are expected to be $10000 yearly for the first 25 years and will increase by 20% until the end of the project. At 6% interest, the NPV of option (1) is: +381.761mms O-471.761mms 0271.761mms O 571.761mms 400mms