SDLC methodology

  Link for Chapter 10 Content: https://opentextbook.site/informationsystems2019/chapter/chapter-10-information-systems-development/ Chapter 10 questions, please answer these in a sentence or two in a separate lines for each answers: What are the steps in the SDLC methodology? What is RAD software development? What makes the lean methodology unique? What are three differences between second-generation and third-generation languages? Why would an organization consider building its own software application if it is cheaper to buy one? What is responsive design?