Exam 6: Fact-Finding Techniques for Requirements Discovery

Requirements validation checks the requirements definition document for accuracy, completeness, consistency, and conformance to standards.

_________________ is a fact-finding technique that brings stakeholders together for a group meeting.

An advantage of observation is that it is relatively inexpensive compared to other fact-finding techniques.

____________________________ is a fact-finding technique that suffers from a low response rate.

A(n) ____________________________________________ specifies a property or characteristic of a system.

Which of the following is NOT a guideline for successfully conducting a JRP session?

A disadvantage of interviewing is that it may be impractical due to the location of the interviewees.

_______________________ requirements are ones that are stated correctly.

Which of the following might happen if system requirements are incorrect?

Some of the initial requirements gathered from stakeholders may be:

A disadvantage of JRP is that it actively isolates users and management during the development project.

Which of the following is NOT one of the seven common fact-finding techniques?

An advantage of discovery prototyping is that it may minimize the time spent for fact-finding and help define more stable and reliable requirements.

A(n) ___________________________ (advantage or disadvantage) of a questionnaire is that the analyst cannot observe and analyze the body language of the respondent.

When JRP incorporates prototyping as a means of confirming requirements and obtaining design approvals, the benefits of prototyping are also realized.

A disadvantage of a questionnaire is that the analyst cannot observe and analyze the body language of the respondent.

An Ishikawa diagram is also referred to as:

Randomization is a sampling technique characterized as having no predetermined pattern or plan for selecting sample data.

The Ishikawa diagram is often referred to as a cause-and-effect diagram or a fishbone diagram.

An advantage of prototyping is that it tends to lead to realistic expectations for the system on the part of users.