Using net present worth $($NPW$)$ method to evaluate a potential energy retrofit measure, which of the following statements is false?

BAtict ohat

A$.$ In order for the measure to be finascially viable, NPW must be peaber thas $0.$

B$.$ The market must provide a constant intereit rate.

C$.$ The anticipabed savings will span many years and may vary from year to year.

D$.$ The discounted future saving from the measure must be ereater than iss intial coll.