Exam 14: Systems Development

Which of the following highlights how to use the system?

What is parallel implementation?

Summarize the activities associated with the design, development, and testing phases in the SDLC.

Provide training for the system users typically occurs during the testing phase.

List and provide a detailed description of all of the activities involved in one phase of the SDLC.

In which phase is it most expensive to make a system change?

List and define the four different types of implementation methods.

What is the ability to model the information system screens for an entire system using icons, buttons, menus, and submenus?

____________ implementation has only a small group of people use the new system until it is evident that the new system performs correctly and then adds the remaining people to the new system.

Designing the IT infrastructure typically occurs during the design phase.

Which of the following is not a common type of test performed during system testing?

____________ testing verifies that the instruction guides are helpful and accurate.

Which evaluation criteria is an organization using that prioritizes its projects by giving priority to those projects that are in line with the organization's strategic goals and objectives?

The systems development life cycle is the overall process for developing information systems from planning and analysis through _________________ and maintenance.

_________ modeling involves graphically representing the processes that capture, manipulate, store, and distribute information between a system and its environment.

What type of training is set in a classroom-type environment and lead by an instructor?

What is an economic feasibility study?

____________ maintenance makes changes to enhance the system, which improves such things as processing performance and usability.

Which of the following is not a phase in the SDLC?

List and define the five different types of feasibility studies.