Exam 4: Requirements Modeling

In an interview, _____ limit or restrict the response.

Although taking notes during an interview has both advantages and disadvantages, the accepted view is that note taking should be extensive.

Matching ​Identify the letter of the choice that best matches the sentence or definition. -These methods develop a system incrementally, by building a series of prototypes and constantly adjusting them to user requirements.

If an interviewee gives only short or incomplete responses to open-ended questions, a systems analyst should _____.

Systems developers use joint application development (JAD) whenever group input and interaction are not desired, because it is linked to a specific development methodology.

The process of concentrating on what is said in an interview and noticing any nonverbal communication that takes place is called _____.

Knowledge of a company's formal and informal structures helps a systems analyst determine the people to interview during the systems analysis phase.

The _____ is a top-down representation of a process.

Matching ​Identify the letter of the choice that best matches the sentence or definition. -In determining this, one problem is that cost estimates tend to understate costs such as user support and downtime productivity losses.

_____ are important to a systems analyst who must work with people at all organizational levels, balance conflicting needs of users, and communicate effectively.

An agile approach emphasizes continuous feedback, and each incremental step is affected by what was learned in the prior steps.

Jerry has found one system requirement that he thinks could fit into a couple of different categories. The requirement is as follows: An employee record must be added, changed, or deleted only by a member of the human resources department. What is the best categorization of this requirement?

In the rapid application development (RAD) model in the accompanying figure, during the _____ phase, users interact with systems analysts and develop models and prototypes that represent all system processes, outputs, and inputs.

When phrasing interview questions, a systems analyst should avoid _____ that suggest or favor a particular reply.

A list of topics should be sent to an interviewee several days before the meeting, especially when detailed information is needed, so the person can prepare for the interview and minimize the need for a follow-up meeting.

In a(n) _____ structure, which usually is based on interpersonal relationships, some people have more influence or knowledge than appears on an organization chart.

A _____ is a Unified Modeling Language (UML) technique that visually represents the interaction between users and an information system.

The _____ is a widely used method of visualizing and documenting software systems design.