GH-300 workspace
Detailed Explanations
A detailed answer review with side-by-side rationale, distractor analysis, related questions, and weak-topic practice.
GH-300 catalog review
Describe ethical and responsible AI usage
What does responsible use of GitHub Copilot require from a developer?
Detailed explanation
Catalog rationale
Correct answer: B
Ethical AI use in development starts with accountability. Copilot can help write, explain, or review code, but the human developer must validate that the result is correct, secure, compliant, and appropriate.
GitHub Copilot certification - GH-300
Eliminate services that solve infrastructure, data movement, or routing when the stem asks for AI model access or governance.
GitHub service references
Why the wrong answers are wrong
Incorrect. AI assistance does not remove accountability for the resulting work.
Incorrect. Private branches still need review before changes are merged or deployed.
Incorrect. Generated output is not equivalent to maintainer approval.