MAIN TASKS Task 1 – Requirements analysis and selection of a SDLC model 1.1Undertake a systems investigation to meet a business need. Make use of a variety of data collection methods that suits the organization. The overall purpose of your investigation would be to reveal limitations with the existing system and gather requirements to be addressed in the proposed system. Provide evidence on the selective use of data collection tools & methods (LO 3.1) 1.2Evaluate different systems lifecycle models. Evaluate different system development life cycle models and suggest the most suitable SDLC model that can be applied for the given case study provided the results of your systems investigation. (LO 1.1) Your selection of the most suitable SDLC model must be justified by effectively by highlighting the benefits of using the selected model thus discriminating why other models do not best fit the given case study. (M 1.1) 1.3Discuss the importance of following a procedural / staged lifecycle in a systems investigation. Provide understanding of the different life cycle stages that comprise different models. (LO 1.2) Task 2 – Developing a feasibility report 2.1 Assess the impact of different feasibility criteria on a systems investigation. Emphasize the importance of conducting a feasibility study and address the context covered by different feasibility criteria and its impact. (LO 2.2) 2.2 Discuss the components of a feasibility report. Critically evaluate the solution that you propose to Smart Arcade based on different feasibility criteria and develop a feasibility report. (LO 2.1) (M 3.1) Task 3 – Developing a Systems Requirements Specification (SRS) Develop a SRS that reflects the systems investigation undertaken. The SRS developed must include comprehensive details of functional and non-functional requirements for the proposed system. (LO 3.3) (M 2.3) Task 4 – Use of methodology Provide evidence on the comprehensive use of process modeling and data modeling techniques and tools. (LO 3.2) a)Model the data view of the system by use of an ERD. b)Visualize the proposed system by use of DFD (Context, first & second level DFD). Task 5 - Quality Management Evaluate how user and systems requirements have been addressed. With reference to the SRS developed, evaluate how user and system requirements have been addressed in the proposed solution. You are also required to propose strategies that must be in place to assure quality in the proposed system. (LO 3.4)