Correct Answer: CAgreeing up front on a minimum viable product (MVP), establishing deadlines for review, and running the project with a backlog and weekly sprints is the best approach for a large-scale project with unclear requirements, a fixed deadline, and a fixed budget. This approach ensures that the project focuses on delivering the most essential features first, which is crucial given the constraints. Iterative development with weekly sprints allows for flexibility and adaptability to changing requirements and client feedback. Establishing deadlines for review ensures that the client is involved at critical points, even with limited capacity, providing necessary guidance and feedback to keep the project aligned with their expectations.