What requirement gathering method developed at IBM in 1970s is used for managing requirement elicitation ?
A. JAD
B. Traceablity
C. FAST
D. Both a and b
Answer:A
What requirement gathering method developed at IBM in 1970s is used for managing requirement elicitation ?
A. JAD B. Traceablity C. FAST D. Both a and b
Explanation: Joint application design (JAD) is a process used to collect business requirements while developing new information systems for a company.Requirements traceability is concerned with documenting the life of a requirement and providing bi-directional traceability between various associated requirements.