What is the main difference between acceptance criteria and quality standards for a deliverable? a) Quality standards indicate the requirements that a deliverable needs to meet in order to satisfy stakeholders, while acceptance criteria include quantifiable quality metrics that can be tested and measured during the quality control process b) Acceptance criteria indicate the requirements that a deliverable needs to meet in order to satisfy stakeholders, while quality standards include quantifiable quality metrics that can be tested and measured during the quality control process. c) There is no difference between acceptance criteria and quality standards; they are different phrases used to refer to the same thing