Exam 10: Building Successful Information Systems

During the _____ of the systems development life cycle (SDLC),an information system is operating,enhancements and modifications to the system have been developed and tested,and hardware and software components have been added or replaced.

_________ is an incremental development process,which focuses on setting a minimum number of requirements and turning them into a working product.

What are the five major dimensions of a feasibility study?

A request for information (RFI)can help manage the selection of vendors by focusing on the project requirements that are crucial for selecting vendors.

Establishing evaluation criteria often gives rise to subjectivity issues during the systems development life cycle (SDLC)process.

With _____,an organization chooses an outsourcing company in any part of the world (usually a country farther away than a neighboring country),as long as it can provide the needed services.

What are the advantages of a request for proposal (RFP)?

In the context of systems development life cycle (SDLC),the tool used by analysts for the purpose of investigating a proposed solution's viability and determine how best to present the solution to management in order to obtain funding is _________.

The _____,which indicates the start of the design phase,is created during the requirements-gathering and analysis phase of the systems development life cycle (SDLC).

It is important to project an organization's growth rate when designing information systems.

External users of an organization's information system _____.

Identify a true statement about pair programming.

_____ measure what an individual would miss by not having an information system or feature.

_________ refers to the trend of end users developing their own information systems with little or no formal assistance from an information systems team.

Normally,a task force for the planning phase of the systems development life cycle (SDLC)only includes representatives from the IT department along with the top management.

_________ is a series of well-defined phases performed in sequence that serves as a framework for developing an information system or project.

_________ is a tool used in the structured systems analysis and design (SSAD)model for data analysis.

What are some of the shortcomings of rapid application development (RAD)?

Which of the following is a characteristic of a joint application design (JAD)?

The end result of the _________ phase of the systems development life cycle (SDLC)should give users and top management a clear view of what the problem is and how the information system will solve the problem.