738Software EngineeringMedium
How many classification schemes have been developed for NFRs?
AFive
BTwo
CFour
DThree
Correct answer
A. Five
Explanation
Explanation: Software Quality Tree [Boehm 1976], Roman [IEEE Computer 1985], Process-Product-External considerations [Sommerville 1992], Mc Call’s NFR list and Dimensions of Quality–Components of FURPS+ are the five classification schemes for NFRs.