SYSTEMS DEVELOPMENT ANALYSIS
SYSTEMS DEVELOPMENT LIFE CYCLES
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Planning
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Maintenance
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Design
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Analysis
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Detailed explanation-1: -The preliminary investigation occurs within a short period ranging from a few hours to a few days and should not exceed two to three days. The purpose of the preliminary investigation is to determine whether the problem or deficiency in the current system really exists.
Detailed explanation-2: -What are the 5 Phases of the System Development Life Cycle? The SDLC has five phases: inception, design, implementation, maintenance, and audit or disposal, which includes an assessment of the risk management plan.
Detailed explanation-3: -The first step in the systems development life cycle is Preliminary investigation.
Detailed explanation-4: -Systems analysis includes: initial investigation; systems survey; feasibility study; determination of information needs and system requirements; and delivery of systems requirements.