Question 22 Previous > Ne The statements below correctly describe the basic concept of Software Development Life Cycle SDLC models EXCEPT V-Model: also describes an agile, plan-driven approach but represents it in a V-shape in order to put more emphasis on validation and verification iterative, incremental and evolutionary models: extend the concept of prototyping by not just building a single prototype but repeatedly cycling through (parts of) the overall life cycle to gradually build up the product needed The waterfall model is the easiest and oldest explicit life cycle model Prototyping builds on a plan-driven development approach but adds some iterative aspects, with a prototype as a "learning vehicle providing more precise ideas about what the target system should be like" Question 23 The Waterfall model is the earliest SDLC approach that was used for software development. This model is not suitable for Small projects Complex projects Accommodating changes Maintenance Projects Question 24 State whether the following statement is TRUE or FALSE Lean development is a part of prototype methodology. Answer. True False