Question

It is important to maintain traceability between requirements and other documents and plans because. select 3 answers

a. traceability allows the program to determine the impact of other plans or requirements documents if a change to a requirement is made

b. traceability is part of risk management

c. traceability is key to achieving cost as an independent variable

d. traceability allows users to make changes to requirements

Answer 1

Maintaining traceability between requirements and documents is crucial for determining impacts of changes, risk management, and effective communication and implementation. It relies on methodical documentation akin to scientific and mathematical models, which ensures project success, clear understanding, and legal safeguards. Option A is the correct answer.

Step-by-step explanation:

It is important to maintain traceability between requirements and other documents and plans because of several critical reasons that are integral to the project management and engineering domains:

• Traceability allows the program to determine the impact of other plans or requirements documents if a change to a requirement is made. This connection ensures that when alterations occur, the implications on project scope, cost, and schedules are understood and managed appropriately.
• Traceability is part of risk management. By understanding how different elements are interlinked, potential risks can be identified, and mitigation strategies can be more effectively developed and applied.
• Traceability supports effective communication and implementation. As design processes evolve and decisions are made, it is essential to document the reasoning and outcomes. This promotes transparency and can be imperative in case of design failure or when legal defenses become necessary.

To maintain effective documentation and traceability, it is essential to take a mathematical and scientific approach. This includes detailing the mathematical model of operation and the science behind design choice decisions. These practices ensure that effectiveness, performance, and client needs are adequately addressed and fulfill the broader criteria of clean, accurate, precise work and documentation. Such a rigorous approach to organizational skills and traceability not only supports project success but can lead to valuable intellectual property, as seen in historical instances such as the Wright Brothers' meticulous record-keeping during the development of the world's first airplane.