Which of the following is correct about ISO certification? ISO stands for Industry Standards Organization. The ISO 9000 certification is focused on environment and sustainability. ISO defines quality standard that organizations can receive. All quality managers in an organization must pass an ISO exam before the organization can receive an ISO certification. System development life cycle (SDLC) method Is designed to manage large projects Is very unstructured Consists of overlapping steps in the process A part of Rapid Application Development A(n) and a(n) steps in Rapid Application Development (RAD) can be executed in parallel. Requirement planning, user design User design, construction Construction, cutover Cutover, requirement planning Which of the following is NOT true about agile methodologies? Their goal is to provide the flexibility of an iterative approach while ensuring a quality product. They utilize incremental changes with a focus on quality and attention to detail. Their time box is released in a long time-frame increment. They consist of small cross-functional teams that include users. Which of the following is NOT true about lean methodology? In lean methodology, several iterations of a minimum viable product are developed and given to potential users for review. In lean methodology, feedback on the minimum viable product is generated from company's return on investment (ROI) information. In lean methodology, system developers exploit usage statistics and feedback to determine the requirements. In lean methodology, the full set of requirements for the system are not known when the project is launched. happens when people in different departments develop their own department-specific application. Responsive design End-user development The quality triangle Web service What is a disadvantage of buying software from an outside company, as opposed to developing your own? It is difficult to differentiate your business process with purchased software. It is impossible to customize purchased software. It is generally more expensive to buy a software package than to develop it in-house. It is impossible to make purchased software work with existing system in your organization