Exam 11: Systems Development and Procurement

Which of the following is a type of testing for information systems where developers use the same input and compare the new system's output to the output generated by the system it is replacing?

The person who leads a requirements analysis needs to have a solid background in business management and information systems.

A phased implementation is an expensive process that launches a new system while the old one is still running.

Which of the following is an advantage of customizing a packaged solution?

________ is a process in which stakeholders identify the features that a project will need and then prioritize them as mandatory, preferred, or nonessential.

Jonathan has joined a new software company in Manhattan and has been assigned the task of developing an internal communications system. He begins the task by assessing how the system will help in efficiently coordinating the projects that the company handles and in determining the feasibility of the system. In the given scenario, Jonathan is in the ________ step of the systems development life cycle.

What is rapid application development? Explain.

Which of the following features is most likely an example of the usability requirements included in an RDD?

Mike, a research analyst, is in the analysis phase of a project, the goal of which is the development of smile shutter technology in cameras. Mike first identifies and analyzes the integral elements that need to be included in the technology such as red eye removal, blink detection, and face identification and then prioritizes them as mandatory, preferred, or nonessential. Which of the following processes is being illustrated in the given scenario?

Which of the following functions does a project- and issue-tracking software perform?

A use case diagram is used to indicate how ________.

Which of the following will take place in a parallel implementation of an information system?

What is a request for information (RFI)invitation? How is it related to a request for proposal (RFP)?

A ________ switches off the old system and launches all the modules of the new one on a single, very hectic go-live date, sometimes called the "big bang."

Independent testers are critical in testing information systems mainly because ________.

Which of the following is an example of a systems integrator?

An early form of business process management (BPM)that was developed as a means to make sweeping changes to eliminate all processes that did not add value was known as ________.

Which of the following do all types of information system tests mimic?

The ________ phase is a technical blueprint for a whole system which captures all aspects of how the system's components will function together to accomplish goals, using descriptions, diagrams and models.

End-users with disabilities should be considered in the design phase of the SDLC.