Which of the following best describes a prime contractor's responsibility in Subcontracting?

A prime contractor's responsibility in subcontracting primarily involves overseeing all aspects of subcontractor performance. This role is essential because the prime contractor is ultimately accountable for delivering the completed contract to the federal agency. This includes ensuring that subcontractors meet the required performance standards, adhere to timelines, and comply with legal and regulatory requirements.

By maintaining oversight of subcontractors, the prime can implement quality control measures, facilitate communication, and address any concerns that arise during the execution of the contract. This oversight is critical for managing risks and ensuring that the overall project stays on track.

The other options either misinterpret the duties of a prime contractor or suggest actions that are not aligned with best practices in contract management, which emphasizes collaboration and accountability in managing the entire contractual obligation.