FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -There are usually six stages in this cycle: requirement analysis, design, development and testing, implementation, documentation, and evaluation.

Detailed explanation-2: -Once the system is designed, the analyst must decide from which vendors to buy the necessary hardware and software. This decision is made in the system acquisition phase.

Detailed explanation-3: -Hardware and software are normally acquired during the implementation phase of the systems life cycle.

Detailed explanation-4: -The purpose of the Design Phase is to transform the requirements into complete and detailed system design specifications. Once the design is approved, the Development Team begins the Development Phase.