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Which of the following phases of the System Development Life Cycle (SDLC) describes …?

Which of the following phases of the System Development Life Cycle (SDLC) describes that the system should be modified on a regular basis through the addition of hardware and software?

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A.
Operation/Maintenance

B.
Development/Acquisition

C.
Initiation

D.
Implementation

Explanation:
There are five phases in the SDLC. The characteristics of each of these phases are enumerated below:
Phase 1: Phase i of the SDLC is known as initiation. In this phase, the need for an IT system is expressed and the purpose and scope of the IT system is documented. Phase 2: Phase 2 of the SDLC is known as development or acquisition. In this phase, the IT system is designed, purchased, and programmed.
Phase 3: Phase 3 of the SDLC is known as implementation. This phase involves the system security features. The system security features should be configured, enabled, tested, and verified.
Phase 4: Phase 4 of the SDLC is known as operation or maintenance. This phase describes that the system should be modified on a regular basis through the addition of hardware and software. Phase 5: Phase 5 of the SDLC is known as disposal. This phase involves disposition of information, hardware, and software.


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