21) CMM benefits include A) allowing software organizations to focus on software process activities. B) allowing software organizations to strategize how to evolve toward a culture of software engineering and management excellence. C) providing guidance to organizations on how to gain control of their processes to develop and maintain software. D) all of the above. 22) A software company where software process is ad hoc and occasionally even chaotic is at the CMMI A) Level 0. B) Level 1. C) Level 3. D) Level 5. 23) Each of the following is an objective of the CMMI Level 2 except A) identify and control requirements, specifications, and test plans. B) document and control all changes in software projects. C) use a reactionary approach to projects. D) keep software activities consistent with system requirements. 24) At which CMMI level are software processes documented, standardized, and integrated into a standard “to-be” practiced process for an organization? A) Level 7 B) Level 0 C) Level 1 D) Level 3 25) The CMMI Level 3 objectives include A) planning organization-level process development and improvement activities. B) developing and maintaining a standard software process for the organization. C) identifying all defects in software using CIM and Six Sigma and removing defects to improve quality. D) all of the above. 26) CMMI Level 4 objectives include A) manage measurable metrics and software goals. B) plan organization-level process development and improvement activities. C) establish a baseline for software engineering process and management. D) constantly changing the software process as the project progresses. 27) CMMI Level 5 objectives include A) establishing a baseline for software engineering process and management. B) planning continuous process improvement activities and encouraging employees to participate in those activities. C) keeping software activities consistent with system requirements. D) reverting back to coding and testing during a crisis. 28) The conceptual phase of any system or just the software facet of a system best describes the SDLC A) preliminary design phase. B) analysis phase. C) systems investigation phase. D) launch phase. 29) A working prototype that is implemented to design and define various functionalities of the project and show customers the friendly software interface and the story line of functionalities involved in the project best describes the SDLC A) analysis phase. B) systems investigation phase. C) preliminary design phase. D) testing phase. 30) The final output of the analysis SDLC phase describes A) how various processes will work with the proposed system or software. B) how the system will interact with other systems. C) how and what data, information, and knowledge are collected in the organization. D) all of the above.