Which of the following systems acquisition methods is time consuming, costly, and may produce excessive documentation?
A) Systems development life cycle
B) Prototyping
C) End-user development
D) External acquisition
E) Object-oriented development

Question

Quizplus · Accepted Answer

The Systems development life cycle (SDLC) involves a step-by-step approach for building information systems, which can be very time-consuming, costly, and produce excessive documentation. The SDLC method is often used in large organizations with complex IT implementations, where a high degree of thoroughness and control is necessary. Prototyping is a faster, more iterative approach to development, where a working model is built and tested before the final product is produced. End-user development involves users creating their own systems without IT involvement, and is not typically costly or time-consuming. External acquisition involves purchasing a pre-built system from a third-party vendor, and may or may not be costly or time-consuming depending on the specific solution. Object-oriented development is a specific approach to programming and design, which does not necessarily dictate the level of documentation or cost.

Which of the Following Systems Acquisition Methods Is Time Consuming