Which of the following statements about customer's quality expectations and acceptance criteria are true?

1. Customer's quality expectations form a specific and precise list of measurable criteria that a project product should meet in order to be acceptable to key stakeholders.

2. Acceptance criteria are often expressed in broad terms as a means to gain common understanding of general quality requirements.

During the Managing a Stage Boundary process, what is reviewed and updated to provide the information needed by the Project Board for assessing the continuing viability of the project?

Which is a purpose of the Quality theme?