ASEP Stakeholder Needs and Concept of Operations 1 — Questions and Answers
Question 1: What is the primary purpose of a Concept of Operations (ConOps) document?
- To define the detailed software architecture
- To describe how a system will be used from the perspective of operators and stakeholders in its intended environment (Correct answer)
- To list all system requirements in traceable form
- To establish the project budget and schedule baseline
Correct answer: To describe how a system will be used from the perspective of operators and stakeholders in its intended environment
A ConOps describes the intended operational use of a system from the user's and stakeholder's perspective, serving as a bridge between needs and formal requirements.
Question 2: In systems engineering, who is considered a 'stakeholder'?
- Only the paying customer
- Any individual, group, or organization with an interest in the system or affected by it (Correct answer)
- The project manager and systems engineer only
- Only the end users of the system
Correct answer: Any individual, group, or organization with an interest in the system or affected by it
Stakeholders include any party with an interest in or affected by the system, including customers, users, developers, regulators, and maintainers.
Question 3: What is 'stakeholder needs elicitation' in systems engineering?
- Reviewing existing requirements documents to identify gaps
- The active process of discovering and capturing what stakeholders need from a system (Correct answer)
- Assigning requirements to subsystems
- Verifying that requirements have been met after testing
Correct answer: The active process of discovering and capturing what stakeholders need from a system
Stakeholder needs elicitation is the active process of engaging stakeholders through interviews, workshops, and observations to discover and capture their true needs.
Question 4: Which of the following best describes the difference between a stakeholder 'need' and a system 'requirement'?
- Needs and requirements are identical terms used interchangeably
- A need expresses what stakeholders want achieved; a requirement specifies what the system must do to meet that need (Correct answer)
- Requirements are written by users; needs are written by engineers
- Needs apply only to hardware; requirements apply only to software
Correct answer: A need expresses what stakeholders want achieved; a requirement specifies what the system must do to meet that need
A need is a high-level statement of a desired outcome from the stakeholder's perspective; a requirement translates that need into a specific, verifiable system capability.
Question 5: What is a 'use case' in the context of ConOps development?
- A legal precedent for system liability
- A narrative description of how an actor interacts with a system to achieve a goal (Correct answer)
- A list of hardware components required for operation
- A test procedure for verifying requirements
Correct answer: A narrative description of how an actor interacts with a system to achieve a goal
A use case describes a sequence of interactions between an actor (user or external system) and the system to accomplish a specific goal.
Question 6: In eliciting stakeholder needs, which technique involves observing users in their actual work environment?
- Survey questionnaire
- Ethnographic study / contextual inquiry (Correct answer)
- Delphi method
- Analogy-based estimation
Correct answer: Ethnographic study / contextual inquiry
Ethnographic study (contextual inquiry) involves observing and interviewing users in their actual work environment to uncover implicit needs they may not articulate in interviews.
ASEP Stakeholder Needs and Concept of Operations 1
What is the primary purpose of a Concept of Operations (ConOps) document?