Exam 13: Systems Development: Construction, Integration and Testing, Implementation, Operation an

_____ is a limited internal acceptance test where employees of a software development organization and a limited number of other "friendlies" use the software and provide feedback.

_____ proposes that every organizational system is made up of people, tasks, structure, and technology with an interaction among the four components so that any change in one of these elements will necessitate a change in the other three elements.

_____ involves testing the complete, integrated system (hardware, software, databases, people, and procedures) to validate that an information system meets all specified requirements.

Virtualization has had a profound impact on the acquisition of information system hardware.

Which of these is an advantage of prototyping?

Pilot start-up involves running both the old and new systems for a period of time.

A(n) _____ is a formal agreement that a user signs stating that a phase of the installation or the complete system is approved.

The process of switching from an old information system to a replacement system is called _____.

Only select patches come from off-the-shelf software vendors.

Volume testing and beta testing are the same processes.

The product developer is a person who represents the project stakeholders and is responsible for communicating and aligning project priorities between the stakeholders and development team.

Getting the most out of a new or modified system during its operation is the most important aspect of systems operations for many organizations.

Monitoring is the process of analyzing systems to make sure they are operating as intended.

The system construction phase follows the completion of the system investigation phase.

The goals of _____ are to determine the work load at which systems performance begins to degrade and to identify and eliminate any issues that prevent the system from reaching its required system-level performance.

A(n) _____ is a person who coordinates all scrum activities.

_____ is an iterative system development process that develops a system in "sprint" increments lasting from two weeks to two months.

_____ is the process of analyzing systems to make sure they are operating as intended.

A slipstream upgrade is a minor upgrade-typically a code adjustment or minor bug fix.

The object-oriented (OO) approach can also be used during systems analysis.