Software Requirements

What are Requirements?

• Constraints under which a software system must operate

• Description of services that a software system must provide

• How a software system needs to be implemented

The drawback of using open-ended interview questions includes:

• Asking questions that may result in too much irrelevant detail.

• Making terminology easier for the interviewee.

• Making it more interesting for the interviewee.

• Allow more spontaneity.

Which of the following person(s) should be included in a JAD session?

• A sponsor.

• A session leader.

• A scribe.

• All of the above.

Which of the following is a disadvantage of Joint Application Design (JAD)?

• Time savings over traditional one-on-one interviews.

• Possibility of improved ownership of the information system.

• The time to develop the system is reduced.

• Requires the commitment of a large block of time from all participants.

When a requirement directly maps to the functions and features of the system, that requirement is _______________.

• Verifiable

• Accurate

• Traceable

• Consistent

A sampling technique characterized by having no predetermined pattern or plan for selecting sample data.

• Stratification

• Work sampling

• Randomization

• Observation

Which of these requirement types this belong to?

Software must to user respond in 0.005sec

• Functional

• Non-functional

Which of these requirement types does this belong to?

Software must be compatible with Windows 10

• Functional

• Non-functional

Which of these requirement types does this belong to?

Software follow ISO-9000 standards

• Functional

• Non-functional

Which of these requirement types does this belong to?

Software be comply with the Personal Data Protection Act Law

• Functional

• Non-functional