What is a key characteristic of the Waterfall model in software testing? Question 1Answer a. Sequential testing after each phase b. Continuous integration c. Parallel testing and development d. Iterative testing

Question 2The Waterfall approach relies on phases such as _____.1 pointAnalyzing problems, clarifying processes, and implementing changesPair negotiations, unit testing, and simplicityVisualization, work in progress, and tracking flowDesigning, coding, and testing

Group the following statements against the given models used in software development process.Waterfall ModelSpiral ModelA. No customer and developer interaction during the development.B. The model is risk-driven model which analyze risk in multiple iterationsC. The basic requirements are addressed in this model but many supplementary features remain undeliveredD. Each development phase is associated with a testing phase.AnswerQuestion 2:Waterfall model - A, CSpiral model - B, D

In the Waterfall model, which phase comes after the testing phase?

Which model emphasises early testing and defect prevention? Question 12Answer a. Waterfall Model b. V-Model c. Agile Model d. Spiral Model

Which of these characteristics of the Waterfall model  inhibits flexibility during the development process?Iterative approachFrozen deliverables for each phaseContinuous integrationAgile methodology