DFP40182 SRD Chapter 2 - 2.2.4-2.2.5

What is requirements validation?

• Process of managing that requirements define the system that the company wants.

• Process of checking that requirements define the system that the developer wants.

• Process of checking that requirements define the system that the customer wants.

• Process of restructuring that requirements define the system that the client wants.

Requirements error costs are high so validation is very important

• False

• True

"The requirements document should include requirements that define all functions and the constraints intended by the system user".

The above statement best described about ____________

• Completeness

• Realism

• Consistency

• Verifiability

"Requirements in the document should not conflict. Should not be contradictory constraints or different descriptions of the same system function".

The above statement best described about ____________

• Completeness

• Realism

• Consistency

• Verifiability

"By using knowledge of existing technologies, the requirements should be checked to ensure that they can be implemented within the proposed budget for the system".

The above statement best described about ____________

• Completeness

• Realism

• Consistency

• Verifiability

Identify INCORRECT requirements validation techniques.

• Prototyping

• Test-case generation

• Validation control

• Requirement reviews

Requirements management is the process of managing __________ requirements during the requirements engineering process and system development.

• reviewing

• validating

• changing

• emerging

Identify the process based on the figure.

• requirement changing

• requirement evolution

• requirement management

• requirement planning

What is enduring requirements?

• Requirements which cannot change during development or when the system is in use.

• Requirements which change during development or when the system is in use.

• unstable requirements derived from the core activity of the customer organisation

• Stable requirements derived from the core activity of the customer organisation