TOPIC: What should be the right answer?

I was wondering if Project Team was the right answer to the following ques

Success of Project Quality Management is the responsibility of -

The project manager
The project team
The Management
The quality control head

Please provide your views on what's the right answer

Thanks

Akhil

In my understanding,
the Project Team is responsible for the quality, but the Project Manager is accountable for the quality overall.

The Management.

Project team because it includes

The project Manager, The quality control head and the project members