ASEP Verification and Validation 2

Question 1

Which of the four standard verification methods involves operating the system and observing its behavior without formal measurement?

Accepted Answer

Demonstration

Answer

Demonstration involves operating the system to show it can perform a required function, using observation rather than formal measurement to confirm compliance.

Question 2

What is the purpose of a Verification Cross-Reference Matrix (VCRM)?

Accepted Answer

To map each requirement to its planned verification method, level, event, and success criteria

Answer

A VCRM maps every requirement to its verification method, the level at which it will be verified, the verification event, and the success criteria for compliance.

Question 3

Why is it important to plan verification methods during requirements definition rather than during the test phase?

Accepted Answer

Early planning ensures requirements are written to be verifiable and that verification resources, facilities, and schedules are adequately planned

Answer

Planning verification during requirements definition ensures requirements are verifiable as written and that adequate resources, facilities, and schedule are allocated for verification activities.

Question 4

What distinguishes system-level verification from component-level verification?

Accepted Answer

System-level verification evaluates the complete integrated system against system requirements; component-level verification evaluates individual components against their allocated specifications

Answer

System-level verification evaluates the complete integrated system against system-level requirements, while component-level verification evaluates individual components against their specifications.

Question 5

What is a test procedure and what must it include to be effective?

Accepted Answer

A step-by-step document specifying prerequisites, setup, execution steps, expected results, pass/fail criteria, and data recording requirements

Answer

An effective test procedure provides step-by-step instructions with prerequisites, setup, execution steps, expected results, pass/fail criteria, and data recording requirements.

ASEP - Associate Systems Engineering Professional Practice Test

ASEP - Associate Systems Engineering Professional Practice Test

ASEP Verification and Validation 2