Unit 5: Systems Development

Answer: D — The correct answer is B) Analysis phase because after the feasibility study, the next phase in the system development life cycle is the analysis phase, where the development team gathers and analyzes the requirements of the system. Option A is incorrect because implementation comes after the design and testing phases. Option C is incorrect because maintenance is the final phase of the system development life cycle. Option D is incorrect because evaluation is a part of the maintenance phase.

Answer: D — The correct answer is D) Design the system, because after the analysis phase, the next step in the system development life cycle is to design the system, where the team creates a detailed plan and specifications for the system. Option A is incorrect because implementation comes after design. Option B is incorrect because maintenance comes after implementation. Option C is incorrect because evaluation can occur at various stages, but it is not the immediate next step after analysis.

Answer: C — The correct answer is C) Planning and analysis phase because this is the phase where the current system is analyzed, and the requirements for the new system are identified. Option A is incorrect because the design phase comes after the planning and analysis phase. Option B is incorrect because the implementation phase comes after the design phase. Option D is incorrect because the maintenance phase comes after the implementation phase.

Answer: D — The correct answer is B) Design phase because after the analysis phase, the next step in the systems development life cycle (SDLC) is to design the system. This phase involves creating a detailed plan for the system, including its architecture, components, and user interface. The other options are incorrect because implementation (A) comes after design, maintenance (C) comes after implementation, and testing (D) is a part of the implementation phase.

Answer: C — The correct answer is C because the primary purpose of the feasibility study is to determine whether the proposed system is practical, will meet the company's needs, and is worth pursuing. This step helps to identify potential problems and determine whether the benefits of the system outweigh the costs. The other options are incorrect because they are later steps in the systems development life cycle. Option A is part of the design step, option B is part of the implementation step, and option D is part of the implementation and maintenance steps.